Chapter 5

Question 1

ATP is…..

1) a type of chemical bond
2) Automatic Teller Person
3) Autotroph Transport Protein
4) The usable form of energy within a cell

Answer 1

4) The usable form of energy within a cell

Question 2

Which of the following is NOT true about ATP?
1) it’s a very stable molecule that can easily be transported throughout the organism.

2) It is produced in the mitochondria, the power plants of the cell.
3) When the bonds of the molecule are broken, it gives the cell a useable form of energy.
4) it is constantly being manufactured by every living cell.

Answer 2

1) It’s a very stable molecule that can easily be transported throughout the organism.

No it’s UN-stable so that is Not true

Question 3

Cellular respiration is how an organism……

1) breathes
2) uses sunlight glucose
3) breaks down food into a usable form of cellular energy called ATP.
4) makes carbon dioxide

Answer 3

3) breaks down food into a useable form of cellular energy called ATP

Question 4

Glycolysis occurs in the……

Cellular membrane
Cytoplasm
Nucleus
Photosystem

Answer 4

Cytoplasm

Question 5

Which is the following is NOT a step in aerobic cellular respiration?

1) Fermentation
2) Glycolysis
3) Krebs cycle
4) Pyruvate oxidation

Answer 5

1) Fermentation

Question 6

In aerobic cellular respiration one molecule of glucose you is how many molecules of ATP?

Answer 6

38

Question 7

Which of the following is NOT true about lactic acid fermentation?

1) is a type of anaerobic cellular respiration
2) Occurs in animals and humans
3) Occurs when there is an abundance of oxygen available to the organism.
4) Begin with glycolysis

Answer 7

3) Occurs when there is an abundance of oxygen available to the organism.

This occurs when there is NO oxygen

Question 8

When oxygen is not available to the cells, how is energy produced?

1) Aerobic cellular respiration
2) Anaerobic cellular respiration
3) Nonoxidative respiration
4) Photosynthesis

Answer 8

2) anaerobic cellular respiration