EXAM 1 - CHO GLUCOSE METABOLISM QUESTIONS WITH 100% CORRECT ANSWERS { GRADED A+}

EXAM 1 - CHO GLUCOSE METABOLISM

QUESTIONS WITH 100% CORRECT

ANSWERS { GRADED A+}




what is every cell of the body able to metabolize for energy? - ✔✔glucose


what is only able to use anaerobic pathways to produce glucose? - ✔✔RBC


what organs can completely or incompletely oxidize glucose? - ✔✔- brain


- liver


- muscle


what is the range of CHO needs for us? - ✔✔45% - 65%


- depending on lifestyle and medical status


how many phases does glycolysis have? - ✔✔2


what is phase 1 of glycolysis? - ✔✔the energy investment phase

, what is phase 2 of glycolysis? - ✔✔the investment realization phase


what is step 1 of glycolysis? - ✔✔- phosphorylation of glucose


- requires ATP


- irreversible


what is isomerization? - ✔✔when 1 phosphate group is being separated into 2

groups


what is step 2 of glycolysis? - ✔✔- isomerization of glucose-6-p


- aldehyde group is converted to a ketone


what is step 3 of glycolysis? - ✔✔- regulated step of glycolysis


- irreversible


- phosphorylation of fructose-6-p


- requires ATP


what is step 5 of glycolysis? - ✔✔isomerization of dihydroxyacetone P to

glyceraldehyde-3-p


what is step 4 of glycolysis? - ✔✔cleavage of fructose 1,6-bis-p