Chapter 2 - Respiration

Question 0

What is the name of stage one?

Answer 0

Glycolysis

Question 1

What does ATP act as?

Answer 1

A link for energy releasing reactions to those who require it

Question 2

Where does glycolysis take place?

Answer 2

Cytoplasm

Question 3

Does stage one require oxygen or not?

Answer 3

No it is anaerobic

Question 4

In stage one, what is glucose broken down too?

Answer 4

2 pyruvic acid molecules

Question 5

Net gain of ATP from stage one only is …

Answer 5

2

Question 6

How does hydrogen play a part in stage one?

Answer 6

It is removed and binds to the hydrogen acceptor NAD

Question 7

Name stage 2

Answer 7

The Krebs cycle

Question 8

Is oxygen present in stage two?

Answer 8

Yes it is aerobic

Question 9

What is pyruvic acid turned into?

Answer 9

Acetyl CoA

Question 10

What does the Acetyl CoA bond with the form Citric acid?

Answer 10

4C compound

Question 11

How many NADH is transferred to stage 3 from the first two stages ?

Answer 11

12

Question 12

Where does stage 2 take place?

Answer 12

Matrix in the mitochondria

Question 13

Name stage three

Answer 13

Cytochrome system

Question 14

Where is the location of stage 3?

Answer 14

Cristae in the mitochondria

Question 15

What is oxygens role in respiration?

Answer 15

It is the final hydrogen acceptor

Question 16

What is the total number of ATP formed from aerobic respiration?

Answer 16

38