This is Form A of the exam. Please mark on your scoring sheet.
BMB461 Exam III 11-14-2008
The exam begins at 9:10am and finishes at 10:00am sharp. Important, please note on the bottom
of the page the form number for this particular exam and mark it in the form box on the scoring
sheet. The 33 questions are worth 3 points each. Everyone will get 1 bonus point to bring the
total possible score to 100 pts for this exam. Each question has only a single correct answer.
The net production of ATP and NADH, respectively, per glucose during the 10
reactions of glycolysis is:
0 and 1
1 and 0
2 and 2
0 and 2
1 and 2
4 and 2
One direct product of the phosphofructokinase 1 reaction during glycolysis is:
A. fructose 2,6 bisphosphate
C. fructose 1,6 bisphosphate
D. glucose 6-phosphate
E. glucose 1-phosphate
F. glucose 1,6-bisphosphate
Three of the following enzymes catalyze three consecutive reactions during glycolysis: 1. enolase, 2.
hexokinase, 3. phosphofructokinase 1, 4. phosphoglycerate mutase, 5. glyceraldehyde 3-phosphate
dehydrogenase, 6. phosphohexose isomerase.
List these three enzymes
In the direction of glycolysis the products of the pyruvate kinase reaction are:
A. 1,3 bisphosphoglycerate, ADP
B. pyruvate, NADH
C. phosphoenolpyuruvate, ADP
D. pyruvate, ATP
E. 3-phosphoglycerate, ADP
F. 2-phosphoglycerate, ADP
The enzyme catalyzing the conversion of 3-phosphoglycerate to 2-phosphoglcyerate in
A. phosphoglycerate mutase
B. phosphoglycerate kinase
D. pyruvate kinase
E. triose phosphate isomerase.
F. phosphohexose isomerase