Chapter 9:
Energy in a Cell
1.
Which of these is statements is NOT true?
a.
Cellular respiration requires light to complete the process.
b.
Carbon dioxide is taken in during photosynthesis.
c.
Glycolysis is the process that breaks down glucose.
d.
Lactic acid fermentation provides energy when oxygen is scarce.
Hint
2.
Which two molecules are involved in carbon fixation?
a.
carbon dioxide and ribulose biphosphate
b.
ribulose biphosphate and hydrogen
c.
nicotinamide adenine dinucleotide phospate and water
d.
carbon dioxide and phosphoglyceraldehyde
Hint
3.
In which part of a cell does the Calvin Cycle take place?
a.
in the vacuoles of animal cells
b.
in the microfillaments of the cytoskeleton
c.
in the stroma in chloroplasts
d.
in the membranes of the endoplasmic reticulum
Hint
4.
Which of these cell processes does NOT require energy?
a.
passive transport
b.
storage of proteins
c.
active transport
d.
cell division
Hint
5.
In what form do humans store excess energy?
a.
carbohydrates
b.
carotenoids
c.
proteins
d.
fat
Hint
6.
Which of these organelles traps light energy for use in photosynthesis?
a.
b.
c.
d.
Hint
7.
The energy included in a molecule of ATP is available to a cell when __________.
a.
energy is stored
b.
the ATP molecule is broken down
c.
only one phosphate group bonds
d.
homeostasis is out of balance
Hint
8.
Which of these is produced in the process of alcoholic fermentation?
a.
lactic acid
b.
water
c.
carbon dioxide
d.
yeast
Hint
9.
Based on the data in the table, in which container was photosynthesis not occurring?
a.
container 3
b.
container 4
c.
container 5
d.
container 1
Hint
10.
How is oxygen we breathe produced?
a.
through photolysis
b.
in the thylakoid membranes
c.
through electron transport chains
d.
when NADPH is formed
Hint
11.
Which of these forms when only one phosphate group bonds in the process of forming adenosine triphosphate?
a.
ADP
b.
AMP
c.
fat
d.
carbohydrates
Hint
12.
In which part of a cell does the Citric Acid Cycle take place?
a.
in the stroma in chloroplasts
b.
in the inner membrane of the mitochondrion
c.
in the ribosomes of the nucleus
d.
in the microfillaments of the cytoskeleton
Hint
13.
Some marine organisms have the ability to produce light in a process called __________.
a.
movement of flagella
b.
the bonding of one phosphate group
c.
bioluminescence
d.
storing energy as fat
Hint
14.
Which of these is the most common pigment contained in a photosystem?
a.
chlorophyll
b.
ATP
c.
photolysis
d.
ADP
Hint
15.
Which of these processes requires oxygen?
a.
anaerobic processes
b.
aerobic processes
c.
glycolysis
d.
electron transport
Hint
16.
Which of these is a component of cellular respiration?
a.
the use of light
b.
synthesis of food
c.
release of energy from glucose
d.
oxygen given off
Hint
