Download Goal_2.05_Cell_Energy

Cell Energy
Name__________________________
Form A
Vocabulary Matching + 1 point each = Points Earned __________
1. _____ chlorophyll
a. Converting Light energy, in the presence of Carbon Dioxide to make Glucose
2. _____ photosynthesis
b. Without oxygen
3. _____ Aerobic
c. a green pigment that is responsible for collecting sunlight for photosynthesis
4. _____ Anaerobic
d. With Oxygen
Lower Level Multiple Choice + 2 points each = Points Earned __________
5. Where does photosynthesis take place in a cell?
a. mitochondria
b. chloroplast
c. nucleus
d. cell wall
6. Where does cellular respiration take place in a
cell?
a. nucleus
b. lysosome
c. mitochondria
d. chloroplast
8. What best explains the difference between
photosynthesis and cellular respiration?
a. Cellular respiration reactants are the
products of photosynthesis.
b. Photosynthesis products are cellular
respiration products.
c. Cellular respiration reactants are the
reactants of photosynthesis.
d. Photosynthesis and cellular respiration
are both done by the mitochondria.
7. What organisms can carry out cellular
respiration?
a. plants
b. bacteria
c. animals
d. all of the above
Higher Order Multiple Choice + 3 points each = Points Earned __________
Use the diagram for questions 9-11.
9. What gas is X?
a. oxygen
b. carbon dioxide
c. water
d. aerobic
10. What gas is Y?
a. oxygen
b. carbon dioxide
c. water
d. anaerobic
11. What carbohydrate is Z?
a. starch
b. cellulose
c. lactose
d. glucose
Use the diagram for questions 12-14.
17. What best describes the difference between
anaerobic and aerobic respiration?
a. Only aerobic respiration breaks down
glucose.
b. Only aerobic respiration occurs in
humans.
c. Only anaerobic respiration produces
CO2.
d. Only aerobic respiration uses oxygen
as a reactant.
18. “Elite Athletes” would typically have more of
which organelle in their cells throughout their
bodies?
a. Nucleus
b. Lysosomes
c. Chloroplasts
d. Mitochondria
12. What gas is X?
a. oxygen
b. carbon dioxide
c. water
d. aerobic
13. What gas is Y?
a. oxygen
b. carbon dioxide
c. water
d. anaerobic
19. No photosynthesis takes place in the petals of a
flower. What explanation makes that statement
true?
a. The statement is false, photosynthesis
takes place in all plant cells
b. Photosynthesis can only take place
where there are chloroplasts in the
green portion of a plant.
c. The statement is false because
photosynthesis takes place ONLY in
the petals of a flower.
d. Photosynthesis takes place in the roots
and the glucose is transported to the
rest of the flower via the xylem.
20. What is a by-product of anaerobic respiration
when it takes place in human muscle tissue?
a. Alcohol
b. Glucose
c. Lactic Acid
d. Sulfuric Acid
14. What carbohydrate is W?
a. starch
b. cellulose
c. lactose
d. glucose
15. If carbon dioxide is completely removed from a
plant’s environment, what would you expect to
happen to the plant’s production of high energy
sugars?
a. More sugars will be produced
b. No sugars will be produced
c. More sugars will be stored
d. Carbon dioxide does not affect the
production of sugars in plants
16. What best describes the difference between
anaerobic and aerobic respiration?
a. Aerobic respiration produces much
more ATP per glucose then anaerobic
respiration
b. Only aerobic respiration produces ATP
from glucose
c. Aerobic respiration produces much less
ATP per glucose than anaerobic
respiration
d. Only anaerobic respiration produces
ATP from glucose
Rewind your mind:
21. What are the levels of ecological organization from
largest to smallest?
a.
b.
c.
d.
Biosphere, Community, Population, Ecosystem, Organism
Organism, Population, Community, Ecosystem, Biosphere
Organism, Community, Population, Biosphere, Ecosystem
Biosphere, Ecosystem, Community, Population, Organism
22. What are the subunits of a lipid?
a. Amino acid & glucose
b. Fatty acid and glycerol
c. Nucleotide and nitrogenous base
d. Phosphate and sugar
23. Below are the test results for some foods. What
foods have the most starch?
Food
potatoes
ground beef
egg whites
pasta
a.
b.
c.
d.
Indicator Results
yellow to dark black
no color change
stays yellow
yellow to dark purple
ground beef and potatoes
egg white and pasta
egg white and potatoes
potatoes and pasta
24. Which row in the chart below best describes the
diffusion of Molecule X across a cell membrane?
A. Row 1 B. Row 2 C. Row 3
D. Row 4
25. A cell with a 2% solute concentration is placed in a
beaker with a 9% solute concentration. What will
happen to this cell over time of only water can move
across the membrane?
A. The cell will lose water and shrink.
B. The cell will maintain dynamic equilibrium
C. The cell will neither gain nor lose water.
D. The cell will gain water and expand.