Glycolysis

Question 1

glucose –> glucose 6-phosphate

Answer 1

Hexokinase, use 1 ATP

Question 2

glucose 6-phosphate –> fructose 6-phosphate

Answer 2

glucose phosphate isomerase

Question 3

fructose 6-phosphate –> fructose 1,6-bisphosphate

Answer 3

phosphofructokinase, use 1 ATP

Question 4

fructose 1,6-bisphosphate –> glyceraldehyde 3-phosphate

Answer 4

fructose bisphosphate aldolase

Question 5

glyceraldehyde 3-phosphate dihydroxyacetonephosphate

Answer 5

triose P-isomerase

Question 6

glyceraldehyde 3-phosphate –> 1,3 bishphophoglycerate

Answer 6

glyceraldehyde phosphate dehydrogenase, produce 1 NADH

Question 7

1,3 bisphosphoglycerate –> 3-phosphoglycerate

Answer 7

phosphoglycerate kinase, produce 1 ATP

Question 8

3-phosphoglycerate –> 2-phosphoglycerate

Answer 8

phosphoglyceromutase

Question 9

2-phosphoglycerate –> phosphoenolpyruvate

Answer 9

enolase

Question 10

phosphoenolpyruvate –> pyruvate

Answer 10

pyruvate kinase, produce 1 ATP

Question 11

hexokinase inhibition

Answer 11

end product (G-6-P), acetyl-CoA

Question 12

phosphofructokinase 1 inhibition

Answer 12

ATP, citrate

Question 13

phosphofructokinase 1 stimulation

Answer 13

hormones (via fructose 2,6-bisphosphate), ADP, AMP

Question 14

pyruvate kinase stimulation

Answer 14

fructose 1,6-bisphosphate, insulin

Question 15

pyruvate kinase inhibition

Answer 15

ATP