Citric acid cycle

Question 1

C2+C4>C6
reactants and product

Answer 1

acetyl CoA+oxaloacetate>citrate

Question 2

C2+C4>C6
enzyme

Answer 2

citrate synthase

Question 3

C2+C4>C6
conditions

Answer 3

Hydration
CoASH lost

Question 4

C6>C6
names

Answer 4

citrate>cisaconitase>isocitrate

Question 5

C6>C6
conditions

Answer 5

dehydration then rehydration

Question 6

C6>C6
enzyme

Answer 6

aconitase

Question 7

C6>C5
names

Answer 7

isocitrate>2-oxoglutarate (alpha ketoglutarate)

Question 8

C6>C5
enzyme

Answer 8

isocitrate dehydrogenase

Question 9

C6-C5
conditions

Answer 9

NAD+>NADH+H+
decarboxylation

Question 10

C5>C5
names

Answer 10

2-oxoglutarate>succinyl CoA

Question 11

C5>C5
enzyme

Answer 11

2-oxoglutarate dehydrogenase complex

Question 12

C5>C5
conditions

Answer 12

CoASH in
NAD+>NADH+H+
decarboxylation

Question 13

C4>C4
step 1

Answer 13

succinyl CoA>succinate
ADP+Pi>ATP+H2O
CoASH lost
succinate thiokinase

Question 14

C4>C4
step 2

Answer 14

succinate>fumarate
FAD>FADH2
succinate dehydrogenase

Question 15

C4>C4
step 3

Answer 15

fumarate>malate
hydration
fumerase
(isomers)

Question 16

C4>C4
step 4

Answer 16

malate>oxaloacetate
NAD+>NADH+H+
malate dehydrogenase