TCA quiz

Question 1

entering material

Answer 1

pyruvate

Question 2

enzyme for entering material

Answer 2

pyruvate dehydrogenase

Question 3

enzyme 1

Answer 3

citrate synthase

Question 4

enzyme 2

Answer 4

aconitase

Question 5

enzyme 3

Answer 5

isocitrate dehydrogenase

Question 6

enzyme 4

Answer 6

α-ketoglutarate dehydrogenase

Question 7

enzyme 5

Answer 7

succinyl-coA synthetase

Question 8

enzyme 6

Answer 8

succinate dehydrogenase

Question 9

enzyme 7

Answer 9

fumarase

Question 10

enzyme 8

Answer 10

malate dehydrogenase

Question 11

substrate and product of pyruvate dehydrogenase

Answer 11

s: pyruvate
p: acetyl-coA

Question 12

substrate and product of citrate synthase

Answer 12

s: oxaloacetate
p: citrate

Question 13

substrate and product of aconitase

Answer 13

s: citrate
p: isocitrate

Question 14

substrate and product of isocitrate dehydrogenase

Answer 14

s: isocitrate
p: α-ketoglutarate

Question 15

substrate and product of α-ketoglutarate dehydrogenase

Answer 15

s: α-ketoglutarate
p: succinyl-coA

Question 16

substrate and product of succinyl-coA synthetase

Answer 16

s: succinyl-coA
p: succinate

Question 17

substrate and product of succinate dehydrogenase

Answer 17

s: succinate
p: fumarate

Question 18

substrate and product of fumarase

Answer 18

s: fumarate
p: L-malate

Question 19

substrate and product of malate dehydrogenase

Answer 19

s: L-malate
p: oxaloacetate