Name: _______________________________
Period: _______
Date: __________
CELLULAR RESPIRATION QUIZ
MATCHING
Directions: Match the appropriate definition with the word on the left. Write the letter neatly on the
line.
________ 1. Calorie
A. process cells release energy in the absence of oxygen.
________ 2. Glycolysis
B. first step in releasing the energy of glucose to form two
pyruvic acid
________ 3. Cellular respiration
C. process that requires oxygen
________ 4. Fermentation
D. the cell organelle that produces energy
________ 5. Anaerobic
E. element/compound that enters into a chemical reaction
________ 6. Aerobic
F. the third stage of cellular respiration
________ 7. Krebs Cycle
G. process that does not require oxygen
________ 8. Electron transport chain
H. the second stage of cellular respiration
________ 9. Mitochondria
I. the amount of energy needed to raise the temperature of 1
gram of water by 1 degree Celsius.
________ 10. Reactants
J. process that releases energy by breaking down glucose and
food in the presence of oxygen.
FILL IN THE BLANKS
Complete the following equations by filling in the blanks:
1.
The equation for cellular respiration is as follows:
Oxygen
+ _____________ →→→→
Carbon dioxide + Water + _____________
2. The equation for photosynthesis is as follows:
______________ + Water + _____________→→→→ ___________ + Glucose
Please answer the following questions in complete sentences:
1.
How are cellular respiration and photosynthesis similar to each other?
_________________________________________________________________________
_________________________________________________________________________
_________________________________________________________________________
2. In the cellular respiration lab, why did the bromothymol blue take less time to turn yellow/green after
your exercised?
_________________________________________________________________________
_________________________________________________________________________
_________________________________________________________________________
3. In what part of the cell does glycolysis occur?
_________________________________________________________________________
_________________________________________________________________________
4. Lactic acid fermentation occurs when:
_________________________________________________________________________
_________________________________________________________________________
_________________________________
______________________________________
__
5. Name the labelled parts of an ATP molecule:
A. ______________________
B. ______________________
C. ______________________
MULTIPLE CHOICE
Directions: Identify the letter of the choice that best complete the statement or answers the question:
________ 1. The reactants of cellular respiration
a.
Are the same as the products of photosynthesis
b. Are the same as the reactants of photosynthesis
________ 2. The process that releases energy from food in the presences oxygen is
a. Synthesis
b. Cellular respiration
c. ATP synthase
d. Photosynthesis
________ 3. Because fermentation takes place in the absence of oxygen, it is said to be
a. Aerobic
b. Anaerobic
c. Cyclic
d. None of the above
________ 4. The Krebs cycle takes place within the
a. Mitochondria
b. Nucleus
c. Cell envelope
d. Cytoplasm
________ 5. A total of ________ molecules of ATP are produced from 1 molecule of glucose as a result of
cellular respiration.
a. 30
b. 36
c. 2
d. 18
LABEL THE DIAGRAM
Directions: Use the words below to label the diagram below.
Glycolysis
1.
Electron Transport Chain
________________________________
2. ________________________________
Krebs Cycle
ATP
Glucose
3. ________________________________
4. ________________________________
5. ________________________________
HAPPY HOLIDAYS!!! HAVE A WONDERFUL WINTER BREAK AND A HAPPY AND PROSPEROUS NEW YEAR!!