Question

if there were four molecules of glucose how many ATP molecules would you expect to be rpoduced through the Krebs cycle.

A)16

B)8-10

C)400

D)25

E)98

Which of the follwoing best characterize the first three reactions involved in glycolysis

A) The double phosphorylation of fructose, followed by the splitting of the fructose into 3-carbon compounds, and then oxidation of NAD+

B) Depening upon the availability of oxygen the production of glucose-6-phosphate, followed by the oxidation of fructose and finally the production of pyruvic acid

C) the addition of a phosphate group to glucose to form glucose-6-phosphate, its conversion to fructose, and the addition of another phosphate group to fructose to prime the pathway.

D) there is no set standard involved in plycolysis as it depends upon the availability of oxygen.

In glycolysis the oxidation of one glucose molecule produces

A) 2 molecules of pyruvic acid

B) loss of 2 molecules of carbon dioxide

C) 2 NADH + H+

D) all of the above

E) Noe of the above

Answer 1

each turn - cose usd sbs la. cules kubs 시ucos e 8 ATP's Alucose hlucose-6 in ase ADP Bin nst an aus 사er because 3- P