Glycolysis

?
  • Created by: Frankie
  • Created on: 24-11-13 21:18

1. Which of the following reactions is not reversible?

  • Fructose-6-phosphate (F6P) -> Fructose-1,6-bisphopshate (FBP)
  • 3-Phosphoglycerate (3PG) -> 2-Phosphoglycerate (2PG)
  • Fructose-1,6-bisphopshate (FBP) -> GAP
  • 1,3-Bisphosphoglycerate (1,3-BPG) -> 3-Phosphoglycerate (3PG)
1 of 8

Other questions in this quiz

2. Which combination of enzymes catalyse reactions that are all reversible?

  • aldolase, phosphoglycerate kinase (PGK), enolase & phosphoglucose isomerase (PGI)
  • aldolase, hexokinase (HK), pyruvate kinase (PK) & phosphofructokinase (PFK)
  • aldolase, hexokinase (HK), phosphoglycerate mutase (PGM) & phosphofructokinase (PFK)
  • pyruvate kinase, phosphoglycerate kinase (PGK), enolase & phosphoglucose isomerase (PGI)
  • hexokinase (HK), enolase, aldolase, pyruvate kinase (PK) & phosphofructokinase (PFK)

3. Which enzyme catalyses the reaction of glucose -> glucose-6-phosphate?

  • Hexokinase
  • Triose phosphate isomerase (TIM)
  • Phosphoglucose-isomerase (PGI)
  • Aldolase
  • Phosphofruktokinase (PFK)

4. Which of DHAP and GAP continue onto the next step of glycolysis?

  • GAP
  • DHAP

5. Which set of symbols/names summarise the stages of glycolysis?

  • Glucose--HK-->G6P--PGI-->F6P--PFK-->FFP--aldolase-->DHAP--TIM-->GAP--GAPDH-->1,3-BPG--PGK-->3PG--PGM-->2PG--enolase-->PEP--PK-->pyruvate
  • Glucose--HK-->F6P--PGI-->G6P--PFK-->FBP--aldolase-->DHAP--TIM-->GAP--GAPDH-->1,3-BPG--PGK-->2PG--PGM--3PG--enolase-->PEP--PK-->pyruvate
  • Glucose--HK-->G6P--PGI-->F6P--PFK-->FBP--aldolase-->GAP--TIM-->DHAP--GAPDH-->1,3-BPG--PGK-->3PG--PGM-->2PG--enolase-->PEP--PK-->pyruvate
  • Glucose--HK-->G6P--PGI-->F6P--PFK-->FBP--aldolase-->DHAP--TIM-->GAP--GAPDH-->1,3-BPG--PGK-->3PG--PGM-->2PG--enolase-->PEP--PK-->pyruvate
  • Glucose--HK-->G6P--PGI-->F6P--FBP-->PFK--aldolase-->DHAP--TIM-->GAP--GAPDH-->1,3-BPG--PGK-->3PG--PGM-->2PG--enolase-->PEP--PK-->pyruvate
  • Glucose--HK-->G6P--PGI-->F6P--PFK-->FBP--aldolase-->DHAP--TIM-->GAP--GAPDH-->1,3-BPG--PGK-->3PG--PGM-->2PG--emolase-->PEP--PK-->pyruvate
  • Glucose--HK-->G6P--PGI-->F6P--PFK-->FBP--enolase-->DHAP--TIM-->GAP--GAPDH-->1,3-BPG--PGK-->3PG--PGM-->2PG--aldolase-->PEP--PK-->pyruvate
  • Glucose--HK-->G6P--PGI-->F6P--PFK-->FBP--aldolase-->DHAP--TIM-->GAP--GAPDH-->1,3-BPG--PGK-->3PG--PGM-->2PG--enolase-->PEP--PRV-->pyruvate
  • Glucose--HK-->G6P--PGI-->F6P--PFK-->FBP--aldolase-->DHAP--TIM-->GAP--GAPDH-->1,3-BPG--PGK-->3PG--PKM-->2PG--enolase-->PEP--PK-->pyruvate
View more questions

Comments

No comments have yet been made

Similar Biology resources:

See all Biology resources »See all Glycolysis resources »