Cotric Acid Cycle

Question 1

Name the kreps cycle components

Answer 1

Citrate
Isocitrate
Alpha-ketoglutarate
Succinyl-CaA
Succinate
Fumarate
Malate
Oxaloacetate

Question 2

What is the enzyme that is the rate-limiting

Answer 2

Isocitrate dehydrogenase

Question 3

What slow down the kreps cycle

Answer 3

Increased ATP

increased NADH

Question 4

What speed up the kreps cycle

Answer 4

Increased Ca do the muscles contraction

Increased ADP which is precursor to ATP

Question 5

TFLN-Co mnemonic

Answer 5

Thiamine B1
FAD B2 
Lipoic acid
NAD B3
Co Ach B5

Question 6

What is the electron transport chain complex II is

Answer 6

Succinate dehydrogenase

Question 7

How many ATP gives the NADH

Answer 7

3ATP

Question 8

How many ATP gives FADH gives

Answer 8

2 ATP

Question 9

GTP gives how many ATP

Answer 9

1ATP

Question 10

What si the total count of the 
NADH
FADH2
CO2
GTP 
in the end of the cycle

Answer 10

3
1
2
1

Question 11

Total amount of the ATP in the end of the kreps cycle

Answer 11

12 ATP

Question 12

What inhibits the pyruvate dehydrogenase

Answer 12

High ATP
High Acrtyl CoA
High NADH

Question 13

If an alcoholic came to ER you you gave IV glucose and he died what happened to him and why he died

Answer 13

Well he died of Lactic acidosis due that because of he alcohol he had thiamine deficiency which is important to the pyruvate dehydrogenase and for that the pyruvate will take the anaerobic pathway to produce ATP