BIOLOGY HONORS

January 7, 2019  Monday Welcome to class!
Please have the Syllabus and Safety contract signed by January 11, 2019

January 8,  Tuesday
Sign up for Remind 1010    @8fh7gC2
Students should be able to access Textbook at home!
Inquiry lab "Characteristics of Living Things"
Notes on Living versus Nonliving things

January 9, Wednesday
More in depth look at Living things by using textbook and web search and making a chart.

January 10, Thursday
Scientific method/ lab: "Effect of Exercise on Pulse Rate." Do handout "Picking out Parts of the Experiment."

January 11, Friday
Scientific method notes
Open notes quiz on Living Things
Study guide

January 14, Monday
Metric system measurements

January 15, Tuesday
Safety and Equipment

January 16, Wednesday
Biofundamentals Review

January 17, Thursday
Biofundamentals Test. After the test students were given an opportunity to go over the test and remediate.

January 18, Friday
Test analysis and Begin Chemistry.
HW DUE ON FRIDAY JANUARY 25th- MAKING BIOMOLECULE MODELS AT HOME WITH ANALYSIS QUESTIONS

Jan 22 Tuesday- warm up- finish the water inquiry lab. Complete notes on properties of water caused by it's polarity.Chemical equation practice using lego blocks.

Jan 23 Wednesday begin organic molecules- carbohydrates. Relate their function to their structure.

Jan 24 Thursday - Pretest SGM

Jan 25 Friday- Ecology pretest. Students draw the water cycle, oxygen and carbon cycle.

Jan 28 Monday- DUE
DUE MONDAY

1.    Molecular models project-

Build a starch (multiple glucose molecules bonded together)  or a sucrose (table sugar) made of glucose and fructose bonded.

How big? At least half a poster paper.

2.    FOLDABLE DO THIS ON 3 CARBOHYDRATES…ONE OF THEM HAS TO BE A GLUCOSE! (Other can be starch, glycogen, cellulose, lactose, fructose etc.

FOR EACH ONE DO THE FOLLOWING:

A.    BASIC DRAWING- JUST SHAPES

B.    IS IT A MONOSACCHARIDE, DISACCHARIDE OR A POLYSACCHARIDE?

C.    FUNCTION- WHAT IS THE PURPOSE?

D.    WHERE DO YOU FIND IT? (Example – glucose is found in leaves of plants)

Jan 29- HW DO THE BIOGEOCHEMICAL WEBQUEST:

Name: _______________________________________________________ Date: ____________________________ Block: 1  2  3  4

Biogeochemical Cycles
Interactive WebQuest
Biogeochemical Cycles Interactive WebQuest  b Ana Ulrich of Science is real modified & re-formatted by Ann Dau January 2019.  
In this lesson you will discover how the components of life, carbon, water, nitrogen, and phosphorus, cycle through living and non-living things in the biogeochemical cycles.
«ALL TASK LINKS CAN BE FOUND ON OUR CLASS BLOG«

Task 1: Introduction To the Biogeochemical Cycles
Navigate to the following link to watch the “Biogeochemical Cycling” video by Bozeman Science. As you watch, answer the following questions. http://www.bozemanscience.com/biogeochemical-cycling

1. What elements cycle between living and non-living organisms?



2. What is a mnemonic device to help you to remember the elements that life needs to survive?




3. Complete the table below to justify why elements in biogeochemical cycles are important to life.


Element
Why is this element important To Life?





Element
Why is this element important To Life?






4. True or False. Nutrients are recycled again and again in the biogeochemical cycles.

                                                                                                                                                                                
5. Complete the table below about how each element is stored and cycled between living and non-living things.
Water
Carbon
Nitrogen
Phosphorus
Where is it stored?






How does it get into animals?







How does it get into plants?







How does it get recycled again?











Name: _______________________________________________________ Date: ________________________ Block: 1  2  3  4
Biogeochemical Cycles Interactive WebQuest
Biogeochemical Cycles Interactive WebQuest  b Ana Ulrich of Science is real modified & re-formatted by Ann Dau January 2019.
«ALL TASK LINKS CAN BE FOUND ON OUR CLASS BLOG«
Task 2: The Carbon Cycle

PART A: Using Section 13.5 in your textbook, read and take notes on the carbon cycle. Then, complete the diagram below.



PART B: Navigate to the following link to access the “Carbon Cycle” interactive activity from PBS Learning Media™ website. https://florida.pbslearningmedia.org/resource/d7d6711f-47ef-4099-bb3f-e7ff6927515d/d7d6711f-47ef-4099-bb3f-e7ff6927515d/
Press “Launch” to begin the activity. As you complete the activity, answer the following questions.
For any non-fill-in-the-blank questions, be sure to answer in COMPLETE SENTENCES


1.  Every living thing on Earth is made of________________________, including _________________________.
2. Today, there is the same amount of carbon that was on Earth ________________________years ago, and the same amount that will be on Earth ______________________ years from now.
3. The word “Biogeochemical Cycle” is a fancy term for the ways that elements like carbon and water move around, interacting with Earth’s ___________________________________________________and _____________________________________________ parts.
4. Everyday, what two ways can you take in carbon?
               a.                                                                                                     b.
5. How does your body release carbon?



6. Why is CO2, carbon dioxide, important to plants?


7. What do plants give off, or release, as a result of photosynthesis? Why is this important?




8.  What do bacteria, fungi, and other decomposers do with the carbon after plants die?




9. What occurs when there is more carbon than decomposers can use?



10. The Earth’s crust and mantle are called carbon sinks that hold carbon.
What other thing on Earth holds the world’s carbon?



11. In your own words, explain how carbon cycles between living and non-living things.



















PART C: Navigate to the following link to access the “Carbon Cycle Game”.
As you move through the game, answer the questions below. https://www.windows2universe.org/earth/climate/carbon_cycle.html

1.  What kind of atom are you portraying throughout this activity?

2. When you were underground, where were you?

2.  How were you released into the atmosphere?

3.  How much carbon is released into the atmosphere as fossil fuels each year?

Continue with your path by following the directions! (Now, “Click to begin your journey”)
Welcome to the atmosphere:
4.  What molecule are you in the atmosphere?

5.  What percent of the atmosphere
is made up of carbon dioxide?

6.  How much has the amount of carbon dioxide (CO2) in our atmosphere
increased over the last 150 years?

     How has this affected the
     temperature of our planet?



Welcome to plants:
7.  What process do plants use to
remove you from the atmosphere?



8.  What process do plants use to
release you back into the atmosphere?


Welcome to the soil:
9.  What is detritus?


10.  How much carbon is stored in the soil?

11.  How do you leave the soil and return to the atmosphere?
Welcome to the surface of the ocean:
12.  What are the three ways that you could have made it to the ocean’s surface?
               A.

               B.

               C.

13.  Which absorbs more carbon dioxide,
the ocean or the soil?

       Explain.




Welcome to marine life:
14.  What marine life uses you to make its own nutrition?

15.  Could marine life survive without you?
       Explain.


Welcome to the deep ocean:
16.  How long will you stay in the deep ocean before continuing your cycle?


17.  How much of the Earth’s carbon does the deep ocean hold?
Click on “Learn more about carbon” when you finish traveling to all the places carbon is found in this cycle.  Answer the following questions:

18.  How does carbon move from plants to animals?


19.  How do you release carbon dioxide into the atmosphere?


20.  What would happen to the Earth if there was no carbon?


21.  How does carbon prevent the above from happening?


22.  What happens when there is too much carbon dioxide
and other greenhouse gases in the atmosphere?




Name: ______________________________________________________ Date: ________________________ Block: 1  2  3  4
Biogeochemical Cycles Interactive WebQuest
Biogeochemical Cycles Interactive WebQuest  b Ana Ulrich of Science is real modified & re-formatted by Ann Dau January 2019.
«ALL TASK LINKS CAN BE FOUND ON OUR CLASS BLOG«

: Navigate to the following link to access the Water Cycle for Schools interactive from the USGS website. Hover over each step of the water cycle to complete the table below.
Water Cycle Component
THREE Facts About This Component
Sketch Related to
this component
Sun






Atmosphere







Condensation







Precipitation







Sublimation







Infiltration







Runoff







Oceans






Evapotranspiration






Percolation
Use a general internet search for this action. As one of your three facts, determine which component you’ve already covered that this action pairs most with.  


Which already-covered component does percolation most closely relate to?




Name: _______________________________________________________ Date: ________________________ Block: 1  2  3  4
Biogeochemical Cycles Interactive WebQuest
Biogeochemical Cycles Interactive WebQuest  b Ana Ulrich of Science is real modified & re-formatted by Ann Dau January 2019.
«ALL TASK LINKS CAN BE FOUND ON OUR CLASS BLOG«
Task 4: The Nitrogen Cycle
PART A: Using Section 13.5 in your textbook, read and take notes on the nitrogen cycle. Then, complete the diagram below.






PART B: Navigate to the following link to access the “Nitrogen Cycle” video by Study Jams.


1.      What are the plant root bumps called
AND what are they made of?


2.      Define nitrogen cycle.



3.      What THREE non-living things does nitrogen move back and forth between?


4.      Why can’t our animals or plants “breathe” in the nitrogen in the air directly?


5.      What do the bacteria
nodules covert N2 gas into? _______________
6.      What do soil bacteria covert
the NH3 (ammonia) into? _______________
7.      What do OTHER soil bacteria
convert the nitrites into?  _______________
8.      The whole process of converting N2 gas into nitrates is called ____________________________.
9.      What do plants/animals use nitrates for?


10.   How do animals and people get nitrates in their diet?


11.   How does nitrogen get back into its gaseous form?

12.   What is the role of decomposers in the nitrogen cycle?


13.   What are some human impacts related to the nitrogen cycle?


PART C: Navigate to the following link to access the “Nitrogen Cycle” interactive activity from PBS Learning Media™ website. https://florida.pbslearningmedia.org/resource/lsps07.sci.life.eco.nitrogen/the-nitrogen-cycle/
Press “Launch” to begin the activity. As you complete the activity, answer the following questions.
For any non-fill-in-the-blank questions, be sure to answer in COMPLETE SENTENCES.
Introduction
1. Nitrogen is an element essential to life it is found in                                        ,                             ,                               , and in                                              molecules important to                                                . Most living things cannot absorb                                             in its gaseous form, and rely on a process called                                                             to obtain nitrogen.
**Press Play and watch the movement of Nitrogen in the Nitrogen Cycle. Then, hover on the italic terms that define the steps in the Nitrogen cycle in order to fill in the blanks for the following questions.

Nitrogen in the Atmosphere
2. Nitrogen gas makes up about                       of the air in our atmosphere., which in turn holds up                                               of the nitrogen on                                                        .
Nitrogen Fixation
3. Fixation occurs when                                  convert nitrogen gas into                                                           
compounds that living organisms can take up.
Ammonification
4. Ammonification occurs when bacteria or                                                         convert nitrogen gas or nitrogen compounds into                                        ions.

Nitrification
5. Nitrification is a two-step process: soil                                   first convert                                                      ions into                                                            ions, then convert nitrite ions into                                                                            ions.
Denitrification
6. Denitrification occurs when soil                                              convert                                                             ions into nitrogen                                           .

Assimilation
7. Assimilation occurs when living                                                                             take up nitrogen.





Name: _______________________________________________________ Date: ________________________ Block: 1  2  3  4

Biogeochemical Cycles Interactive WebQuest
Biogeochemical Cycles Interactive WebQuest  b Ana Ulrich of Science is real modified & re-formatted by Ann Dau January 2019.
«ALL TASK LINKS CAN BE FOUND ON OUR CLASS BLOG«

Task 5: The Phosphorus Cycle 



PART A: Using Section 13.5 in your textbook, read and take notes on the phosphorus cycle. Then, complete the diagram below.







  




PART B: Navigate to the following link to access the “Phosphorus Cycle” interactive by Discover Biology. http://www.sumanasinc.com/webcontent/animations/content/phosphorouscycle.html

Click the “Narrated” icon to move throughout the interactive.



1.      What two cell components contain phosphorus?

2.      What is the main reservoir of phosphorus on earth?

3.      How is phosphorus released from this reservoir?

4.      How do animals obtain phosphorus?

5.      What type of organism breaks down dead materials and releases phosphate back into the soil?

6.      How long can a single atom of phosphorus cycle in/between organisms?

7.      How long can phosphorus remain trapped in rocks/sediment?

8.      How is phosphorous different from the other cycles you’ve investigated throughout this activity?

9.      List AT LEASE THREE ways humans impacted the phosphorus cycle?

PART C: Navigate to the following link to access the “Eutrophication” interactive. http://coseenow.net/files/2008/11/eutrophication.swf

This is a Shockwave file, so you will likely need to click on the puzzle piece “ALLOW” the activity to run on the computers.

Using the information in this animation, create a NUMBERED FLOW CHART demonstrating the following:

1.      What is Eutrophication?

2.      How does Eutrophication occur?

3.      How is Eutrophication related to the phosphorus and nitrogen cycles?


Jan 30 Wednesday - 16.1 and 16.2. Test review
IMP DONT FORGET TO ALSO LOOK AT PROPERTIES OF WATER SUCH AS ADHESION AND COHESION.

Biochemistry Test review sheet key

1.     How do you find mass number of an atom? Ans. Number of protons, electrons, neutrons? Protons and neutrons are in the nucleus of the atom together making up the mass number while electrons are found in the outside clouds.

2.     What is an isotope? Same no of protons but diff no of neutrons

3.     What happens to atoms during a chemical reaction? Gets rearranged

4.     What are the 3 types of bonds that make up 3 types of compounds-describe and name?

Ans. Ionic (electron transfer forming ions that attract each other, Covalent (sharing of electrons), and polar covalent (unequal sharing of electrons. Water one side is more positively charged and the other side is more negatively charged but the entire molecule is neutral because they 2 sides cancel each other.

5.     What is the difference between a inorganic and organic compounds Ans. Organic contains C and H

6.     What happens when you put polar and non polar compounds together? Ans. They do not mix.

7.     What is the process where monomers are linked to form polymers. Ans. Polymerization

14. What type of bonds hold the atoms of the water molecule together? Ans. Polar covalent

15. What make water polar? Ans. One end is positive and the other end is negative.

16. What type of bond is found between water molecules? Ans. Hydrogen bonds

17. What are Van der Waal forces? Ans. forces of attraction created between positive and negative forces (leads to hydrogen bond formation)

18. What is an isotope? Ans. Ques 2

19. What chemical causes the pH to decrease and the H+ to increase? Ans. Acid

20.  What chemical causes the pH to increase and the OH- to increase?  Ans. Base

21.  What is milk of magnesia? Ans. Medicine you ingest to neutralize acid

22.  What is a buffer? Ans. Chemical that resists changes in pH so homeostasis is maintained.

23.  What does vinegar, lemon juice, and tomato juice have in common? What pH range would they fall into? Ans. Acids pH between 0-7

  1. What does bleach, detergent, and soap have in common? What pH range would they fall into? Ans. Bases. pH is between 7 and 14



25.  What is a monomer and a polymer? Ans. Monomer are single similar units that join together to form a larger molecule such as a polymer.

  1. Which macromolecule is responsible for generation quick energy? Ans. Carbohydrates specifically glucose

27.   What is the function of starch, cellulose, and glycogen? Starch- storage in plants, cellulose makes up plant cell wall, and glycogen is for storing away glucose in the liver of animals so that glucose does not flood the blood stream and homeostasis can be maintained.

28.   What elements are present in glucose and what is it’s formula? C6H12O6

29.   What is the chemical equation for photosynthesis? (see class notes from today)

30.   What is the chemical equation for respiration? (see class notes from today















For each cycle right down the following:
Processes involved
Key organisms
Other factors
Long term and short term componenets
Water cycle

Transpiration
Evaporation
Condensation
precipitation
surface runoff casing seepage
plants and animals

Mostly short term
Carbon oxygen cycle

Photosynthesis
Respiration
Combustion
decomposition
Plants and animals especially human impact

Mostly shorterm except for the formation of fossil fuels
Nitrogen cycle


Nitrogen fixation
Denitrification
Ammonification
bacteria
Highest concentration of  nitrogen will always be atmosphere. 70% Nitrogen
Mostly short term
Phosphorous cycle

Sedimentation
Weathering
Erosion
Leeching
decompostion
Some plants and animals
Atmosphere is not involved. Mostly rocks and water involved
Long term












Jan 31 Thursday - Test on   all chapter 2 except pages 48-50 and 55-58. Also water and air pollution 16.1 and 16.3
ECOLOGY UNIT
Monday feb 4, 2019 cover Intro to ecology: air pollution and water pollution powerpoint on my trip to the Smoky mountains. HW students finish vocab from ch 16
HW- Tuesday, feb 5 2019-  powerpoint notes on energy pyramids and food webs. Students construct food webs on the different biomes.
Wednesday, feb 6, 2019 absent students watch a ecology video and work on ch 13 study guide.Understanding check on Ch 16
Thursday, feb 7, 2019. Begin ch 14 Principles of ecology and interactions. Students finish the food web. HW study guide for ch 14. Remediation of understanding check on ch 16
Friday feb 8- Notes on Ch 14 populations. Students work on presentation of populations collaborative activity.
Monday Feb 11- CH 14 study guide due. Video warm up questions that students were weak on. Finish notes on populations. Students will do questions from the old textbook. Present foo webs. Understanding check on chapter 13 and remediation
Tuesday Feb 12- Chapter 14-15. Begin with notes. Students will do data analysis activity. Some time finishing up population presentations in the silver lab
Wednesday feb 13- Some notes. Understanding check . Students present the population powerpoints.
Thursday Feb 14- review for ch 13-16 Test.
Friday- Feb 15 Test on h 13-16 Ecology


NATIONAL PARK PROJECT DUE WEDNESDAY FEB 13POPULATIONS AND HUMAN IMPACT
Student: _________________________
You will either select a national park or your own habitat to do this research project that will be either submitted as a powerpoint or a video. The presentation is on population growth, it’s dispersal and the impact of humans on the populations.
DESCRIBE THE FOLLOWING FOR THE ECOSYSTEM YOU HAVE CHOOSEN: (6pts)
SLIDE 1
1.      BIOME
2.      ECOSYSTEM
3.      COMMUNITY
Now you will select either a specific population or do it on different populations in the ecosystem. You will work in groups of 3. Each person will do 3 slides in addition to the slide above.  The powerpoint should be built through office 365 and should be shared with your teammates and me. The slides you created should have your name at the bottom. You will be graded for the slides you created except for slide 1. Eveyone in the group gets points for that.
GRADING RUBRIC
First slide- 6pts for you
Font- 32 1 pt per slide= total points for you= 2pts
Pic on each slide 2 pts per slide= total points= 4 pts
Correct information- 3 pts for each  subtopic. Total points for you= 9pts
Clarity (bullet points instead of long sentences) 3 pts each subtopic. Total points for you= 9pts



Turn to the back…….



  
SUBTOPICS
SLIDE 2 and 3-  Student name: ___________________
population density problem (pick one population) for students to answer first and than show the worked out  problem with answer.
Population dispersion diagram (for one population)
Population range

SLIDE 3 and 4- Student name:__________________
DENSITY DEPENDENT
 DENSITY INDEPENDENT FACTORS
PREDATION GRAPH

SLIDE 5 and 6:  Student name__________________________
POPULATION LIMITING FACTORS
HUMAN IMPACT (please see me)
CARRYING CAPACITY GRAPH SPECIFIC FOR YOUR POPULATION
TEST ON FEB 15  LINK TO REVIEW ON ECOLOGY  POSTED BELOW  :
https://quizlet.com/354160274/ecologyr-flash-cards/


CELLS STRUCTURE AND FUNCTION, PLASMA MEMBRANE (CHAPTER 3) AND BIOCHEMISTRY LESSON PLANS
1.      March 4 MONDAY- students present national park project.
Macromolecules notes handout. Play the macromolecules jeopardy game. 
Go over the plasma membrane students color/highlight as we go along.
Student assessment – followed by remediation and differentiation.  Students who made 70% or less need to do the remediation handout and then move to data analysis. Other move to data analysis.
HW students read chapter 3.3 and 3.4 and take notes at home. They can use this on the quiz on Thursday

2.      March 5 TUESDAY- Transportation thru the membrane notes. Questions from the textbook and handouts with problems.  FOOD TESTING LAB 

3.      March 6  WEDNESDAY- notes on plasma membrane followed by problems
POTATO LAB-

4.      March 7 THURSDAY- Begin enzymes/notes. HW- students assigned reading and take notes at home on it. Quiz on Monday can use notes
LAB COMPONENT- finish potato lab

5.      March 8 FRIDAY – Finish making enzyme- substrate chemical reaction drawings. Data analysis lab on enzymes.
ENZYME LIVER LAB

6.      March 11 MONDAY – open notes quiz on ENZYMES.
Microscope- elodea plasmolysis lab

7.      March 12 TUESDAY- review for test
https://quizlet.com/313509204/osmosis-flash-cards/
https://quizlet.com/313505264/cell-transport-flash-cards/
https://quizlet.com/313511374/passive-transport-and-active-transport-flash-cards/

https://quizlet.com/185512493/biomolecules-and-biochem-review-flash-cards/

Biology - Biology - Cells (SB1) Review Sheet: CH 7 and part of CH 8

Macromolecules (chapter 6)
7.     What are the basic building blocks of protein? Amino acids
8.     Which macromolecule is responsible for generation quick energy? Carbohydrates
9.     Which macromolecule stores genetic information? Nucleic acid
10.  Which macromolecule provides long term energy storage? Lipid

Enzymes/Chemical reactions (Chapter 6) )QUES 11-17 IS on the test
11.  Draw a graph showing the progress of a reaction in which the energy is released and the product has a lower energy level than the reactants._________________________________
12.  Draw a graph showing the progress of a reaction in which the energy is released and the product has a lower energy level than the reactants.___________________________________
13.  What is the heat added to initiate a reaction called? ___Ans. activation energy____________________________
14.  How does the enzyme speed up the biological reaction? Ans. Helps molecules come in contact with each other
15.  Do enzymes get changed in a chemical reaction? No_________________________
16.  Where do substrates bind to an enzyme in a chemical reaction? Active site
17.  Draw the graph that shows how an enzyme influences a chemical reaction.
Cells (Chapter 7)
18.   If cells are able to rearrange themselves into multicellular organisms what type of cell is it? Ans. Eukaryotes_____________
19.   Which type of cells have no nucleus? Give an example of this cell. Ans. Prokaryotes
20.  What are the 3 parts of the cell theory? Ans. all cells come from preexisting cells, cells are the basic units of life, and all living things are made of cells

17. Is bacteria a living organism? yes
18. How can a person’s respiration rate be measured?  Ans. Measure carbon dioxide levels____________________________
19. Which cell organelle produces energy? Ans. Mitochondria produces it and chloroplast captures it.
20. What organelles/structures are found in plant cells and not animals  ans. chloroplast, cell wall
21. What organelle is only found in animal cells and what is it’s function? _Ans. Lysosome, centrioles__________________________
22. What organelle is found in plants and captures energy to make glucose? __Ans. Chloroplast______________________
23. Where are proteins made? ____Ans. amino acids____________________________.
24. Which cell structure is responsible for homeostasis? Ans. plasma membrane
25. Which cell structure is responsible for support? Ans. Cytoskeleton in animals and plants or cell wall in plants ________________________________________________

Cell membrane and Transport (Chapter 7)
26 Draw a cell membrane and label the following: phospholipids, cholesterol, protein channels and write out the function of each. Where would you find and not find water? Ans. Near the lipid tails

27. Which parts of the cell membrane are polar (hydrophyllic). Ans. Phosphate
28. Which parts of the cell membrane are nonpolar (hydrophobic). ANs. Lipid tails



27. What happens to a plant cell in a hypotonic solution? _Ans. It bursts___________________
28. What happens to a plant cell in a hypertonic solution? Ans. It dehydrates
29. What happens if a red blood cell is placed in a salt concentration? Ans. dehydrates
30.What happens if a red blood cell is placed in distilled (pure) water? __Ans. Bursts_____________
31. In what solution is a cell at dynamic equilibrium? Ans. Isotonic
32. Which way does the water flow when a cell is at dynamic equilibrium? _Ans. Both ways but no further change______________________
31. How are large molecules transported in and out of the cell? _Ans. Taken in endocytosis, taken out exocytosis._____________________________________
32.What is the difference between active and passive transport? ___Ans. Active transport- need energy to move things against the concentration gradient. Passive is all types of diffusion and osmosis. Moving from where there is more to where there is less___________________________________
33. When does a cell need to use active transport? Ans. need to move from high to low concentration
34. What process takes place in a chloroplast?Ans. Photosynthesis
35. What is an autotroph? Ans. producer
36. Describe the steps of photosynthesis. See notes
37. During which reaction is light energy captured? Phase I the light dependent reaction
38. During which reaction is glucose made? Phase 2 the light independent reaction
39. What is ATP? Quick energy currency







8.      March 13  WEDNESDAY – TEST ON CELLS
Ch 5 AND CHAPTER 6.1, 6.2 and 6.6  Cellular Reproduction Review sheet


. 1.      Why does  a stem cell have potential medical uses? Ans. It is pluripotent- can have many purposes

2. What is a stem cell? Ans.  undifferentiated stem cell that can turn into any cell.


3. How do Cancer cells appear to be different from normal cells? Ans. Growth is not uniform, grow as a mass.
 example form a tumor

4. What controls the cell cycle in normal cells? Ans. A combination of CDK and cyclin

5. Why do cells become cancerous? Ans. signaling process is defective. Defective CDK or cyclin

6.  Do cancer cells spend more time in interphase? Ans. No mostly in mitosis

7. What is contact inhibition? Ans. Cells stop dividing when they come in contact with each other

8. What is apoptosis? Ans. Programmed cell death


9. Label the spindle fiber, centromere, and centrioles in any dividing cell.
Ans. centrioles generate spindle fibers, Centrosomes hold the sister chromatids together.


10. Which cell has centrioles during division: plant or animal?
Ans. only animals
11.  A cell has 24 chromosomes in it’s diploid (2n) cells. How many chromosomes would be in a haploid (n) gamete? Ans 12 chromosomes



12. How many possible gamete combinations exist for (not on this test
:


13.  Which cells in your body are haploid and which are diploid?
Ans Gametes (eggs and sperm)



14.  What is   the sequence of the cell cycle?
 Interphase –G1, S, G2
Mitosis- pmat
Cytokinesis- cytoplasm divides. Animal cell pinches in
Plant- cell plate forms





15.  What are the  first three phases of the cell cycle together  called?__Interphase__________________



16. What event take place in the S (synthesis phase)?

DNA synthesis


   17.   When during the cell cycle are chromosomes visible?Ans. PMAT (cell division)




18. Draw the stages of mitosis in correct order. Ans. see notes/textbook



19. If a parent cell has 35 chromosomes how many chromosomes will each daughter cell have at the end of mitosis? Ans. 35 chromosomes
       

       
       20.  How is cytokinesis in plants different from those in the animals? Plants- cell plate forms, animal- pinches in
















21. Which cells in your body divide by mitosis? Ans. Body cells/somatic cells

22. Which organism undergo asexual reproduction?
Ans. bacteria

23. What type of reproduction is binary fission?Ans. Asexual reproduction


F-3

24. What is shown in the above Figure? Ans. crossing over



25.  When does the event shown in Figure above take place?  During prophase 1



26. What is the end result of the event shown in Figure above? Chromosomes with genetic variation

       

228. Draw the stages of meiosis. Refer to sheet given in class





229. What are Homologous chromosomes? Ans. Chromosomes that carry genes for the same trait. Get one from each parent. They are not identical because they could both be carrying genes for nose shape but different nose shapes



   30.   How many cells are produced during meiosis? Ans. 4 cells




   31.   What happens  if  nondisjunction occurs during Meiosis I? Ans. Homologous chromosomes don’t separate properly

   32.   What happens  if  nondisjunction occurs during Meiosis II- sister chromatids don’t separate properly

       
       

   33.   (SB2c) What does  crossing-over do to chromosomes? Ans. Chromosomes are different form the original






















           

   27.   Normal individuals have two copies of each chromosomes in their body cells. Having one copy is considered a  monosomy and having three copies is considered a _trisomy___________.







https://quizlet.com/322973185/flashcards
https://quizlet.com/322973185/match
https://quizlet.com/322972067/meiosis-flash-cards/
https://quizlet.com/322972067/match
https://quizlet.com/317290216/mitosis-cancer-karyotype-and-stem-cells-flash-cards/
https://quizlet.com/317290216/match


REVIEW SHEET FOR TEST ON CENTRAL DOGMA APRIL 16

Review Chapter 8
1.      What is the central dogma?
2.      What does DNA stand for? What macromolecule is it?
3.      What are the 2 types of nucleic acids?
4.      Where is DNA found in Eukaryotic Cells?
5.      Where is DNA found in Prokaryotic Cells?
6.      What are the 3 parts of a Nucleotide?
7.      Which Nucleotides are found in DNA?
8.      Which Nucleotides are found in RNA?
9.      What are the base-pairing rules in DNA replication?
10.   Describe the process of replication.
11.   What enzymes are involved in replication?
12.   Does DNA ever leave the nucleus?
13.   What are the 3 types of RNA and what are their functions?
14.   Describe the the process of transcription?
15.   What are the base-pairing rules in Transcription? (DNAà mRNA)
16.   What are the base-pairing rules in Translation? (mRNA à tRNA)
17.   What model of DNA replication is accepted? What is the end result?
18.   What sugar is found in DNA?
19.   What sugar is found in RNA?
20.   What is produced during Transcription?
21.   What is a Codon and what does it code for?
22.   How many nucleotides are in a codon?
23.   How many codons are needed to get an Amino Acid?
24.   What happens during Translation?
25.   Where in the cell does Translation occur?
26.   What is an Anti-Codon?
27.   What is the difference in a Frameshift Mutation and a Point Mutation?
28.   What two types of mutations cause a Frameshift?
29.   What happens in a Deletion Mutation?
30.   What is the Central Dogma of Biology?
31.   What Shape is DNA?
32.   If you have the following DNA, what Amino Acids will it code for?
a.      Original DNA -                   3’ ATACGATTA 5’
b.      Complementary DNA      ________________________
c.      M-RNA (from Original)    ________________________
d.      Amino Acids                      _________________________

33.   What is the Mutation shown below?
a.      Original Strand                 TTACGTATGC
b.      Mutated Strand                TTTCGTATGC
34.   What are the different types of mutations?
35.   What are the three ways that RNA and DNA are different?
36.   What is a chromosomal mutation? When do they occur?
37.   What is a mutagen?
38.   What is a genome?
39.   What is a transgenic organism? 
40.   How is a plasmid used as a vector?
41.   What is recombinant DNA?

42.   Which DNA fragment moves the fastest in gel electrophoresis?


Review Chapter 8
1.      What is the central dogma?
2.      What does DNA stand for? What macromolecule is it?
3.      What are the 2 types of nucleic acids?
4.      Where is DNA found in Eukaryotic Cells?
5.      Where is DNA found in Prokaryotic Cells?
6.      What are the 3 parts of a Nucleotide?
7.      Which Nucleotides are found in DNA?
8.      Which Nucleotides are found in RNA?
9.      What are the base-pairing rules in DNA replication?
10.   Describe the process of replication.
11.   What enzymes are involved in replication?
12.   Does DNA ever leave the nucleus?
13.   What are the 3 types of RNA and what are their functions?
14.   Describe the the process of transcription?
15.   What are the base-pairing rules in Transcription? (DNAà mRNA)
16.   What are the base-pairing rules in Translation? (mRNA à tRNA)
17.   What model of DNA replication is accepted? What is the end result?
18.   What sugar is found in DNA?
19.   What sugar is found in RNA?
20.   What is produced during Transcription?
21.   What is a Codon and what does it code for?
22.   How many nucleotides are in a codon?
23.   How many codons are needed to get an Amino Acid?
24.   What happens during Translation?
25.   Where in the cell does Translation occur?
26.   What is an Anti-Codon?
27.   What is the difference in a Frameshift Mutation and a Point Mutation?
28.   What two types of mutations cause a Frameshift?
29.   What happens in a Deletion Mutation?
30.   What is the Central Dogma of Biology?
31.   What Shape is DNA?
32.   If you have the following DNA, what Amino Acids will it code for?
a.      Original DNA -                   3’ ATACGATTA 5’
b.      Complementary DNA      ________________________
c.      M-RNA (from Original)    ________________________
d.      Amino Acids                      _________________________

33.   What is the Mutation shown below?
a.      Original Strand                 TTACGTATGC
b.      Mutated Strand                TTTCGTATGC
34.   What are the different types of mutations?
35.   What are the three ways that RNA and DNA are different?
36.   What is a chromosomal mutation? When do they occur?
37.   What is a mutagen?
38.   What is a genome?
39.   What is a transgenic organism?
40.   How is a plasmid used as a vector?
41.   What is recombinant DNA?
42.   Which DNA fragment moves the fastest in gel electrophoresis?
Review Chapter 8
1.      What is the central dogma?
2.      What does DNA stand for? What macromolecule is it?
3.      What are the 2 types of nucleic acids?
4.      Where is DNA found in Eukaryotic Cells?
5.      Where is DNA found in Prokaryotic Cells?
6.      What are the 3 parts of a Nucleotide?
7.      Which Nucleotides are found in DNA?
8.      Which Nucleotides are found in RNA?
9.      What are the base-pairing rules in DNA replication?
10.   Describe the process of replication.
11.   What enzymes are involved in replication?
12.   Does DNA ever leave the nucleus?
13.   What are the 3 types of RNA and what are their functions?
14.   Describe the the process of transcription?
15.   What are the base-pairing rules in Transcription? (DNAà mRNA)
16.   What are the base-pairing rules in Translation? (mRNA à tRNA)
17.   What model of DNA replication is accepted? What is the end result?
18.   What sugar is found in DNA?
19.   What sugar is found in RNA?
20.   What is produced during Transcription?
21.   What is a Codon and what does it code for?
22.   How many nucleotides are in a codon?
23.   How many codons are needed to get an Amino Acid?
24.   What happens during Translation?
25.   Where in the cell does Translation occur?
26.   What is an Anti-Codon?
27.   What is the difference in a Frameshift Mutation and a Point Mutation?
28.   What two types of mutations cause a Frameshift?
29.   What happens in a Deletion Mutation?
30.   What is the Central Dogma of Biology?
31.   What Shape is DNA?
32.   If you have the following DNA, what Amino Acids will it code for?
a.      Original DNA -                   3’ ATACGATTA 5’
b.      Complementary DNA      ________________________
c.      M-RNA (from Original)    ________________________
d.      Amino Acids                      _________________________

33.   What is the Mutation shown below?
a.      Original Strand                 TTACGTATGC
b.      Mutated Strand                TTTCGTATGC
34.   What are the different types of mutations?
35.   What are the three ways that RNA and DNA are different?
36.   What is a chromosomal mutation? When do they occur?
37.   What is a mutagen?
38.   What is a genome?
39.   What is a transgenic organism?
40.   How is a plasmid used as a vector?
41.   What is recombinant DNA?

42.   Which DNA fragment moves the fastest in gel electrophoresis


BIOLOGY MILESTONES DATE: MAY 8, and 9 2019

Milestones_StudyGuide_Biology_11-16


GM Biology EOC Assessment Guide



Websites:
http://www.gavirtuallearning.org
click on "Resources"
click on  "Shared"
press "click here"
click "Science"
Click "Genetics" or any other unit

biology corner
(has great problem worksheet with answer key)

         




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