Multiple Choice
How does mannose enter the glycolytic pathway?
A) It is converted mannose 6-phosphate and then isomerized to fructose 6-phosphate which enters the pathway.
B) It can enter directly into the first step of glycolysis because hexokinase converts mannose to glucose 6-phosphate.
C) Mannose is first split into two trioses that are directly converted to glyceraldehyde 3-phosphate.
D) Mannose is not metabolized via glycolysis.It enters a separate pathway.
Correct Answer:
Verified
Correct Answer:
Verified
Q70: Transfer of the phosphoryl group from PEP
Q71: A cell that has been fed glucose
Q72: Citrate is an intermediate in the citric
Q73: What chemical species activates the GLUT4 protein
Q74: The molecule 1,3-bisphosphoglycerate can be converted to
Q76: Once inside a cell,glucose is rapidly phosphorylated
Q77: After strenuous exercise the acidosis due to
Q78: Transfer of a high-energy phosphoryl group to
Q79: Which is among the possible fates of
Q80: During glycolysis,isomerization occurs during which of the