retest C1.2

Question 1

When a glucose molecule loses a hydrogen atom the glucose molecule becomes ____.

Answer 1

OXIDIZED.

Question 2

Eukaryotic cells engage in this process with/without oxygen:

Answer 2

GLYCOLYSIS

Question 3

What is a value of alcoholic fermentation:

Answer 3

replenishes supply of NAD+ for glycolysis

Question 4

The ATP made in glycolysis comes from

Answer 4

SUBSTRATE LEVEL PHOSPHORYLATION.

Question 5

Carbohydrates and fats provide high energy because

Answer 5

THEY HAVE A LOT OF ELECTRONS ASSOCIATED WITH HYDROGEN.

Question 6

Which intervention would most disrupt the process of glycolysis

Answer 6

SOMETHING THAT MIMICS THE STRUCTURE OF GLUCOSE/ NOT METABOLIZED.

Question 7

Where is the ETC located in prokaryotes

Answer 7

In CELLULAR MEMBRANE/plasma membrane

Question 8

What is the effect on Phosphofructokinase (PFK) when there is an increase in ATP

Answer 8

ATP inhibits enzyme - LOWERS activity levels

Question 9

What is the cause for excessive lactate production in cells

Answer 9

OXYGEN IS UNAVAILABLE/ recycles reduced NAD.

Question 10

What is the purpose and why is the inner mitochondrial membrane larger in size

Answer 10

OXIDATIVE PHOSPHORYLATION CAN OCCUR/INCREASES RATE OF REACTION for ATP production.