1. Carbon dioxide is reduced to carbohydrates
a. TRUE
b. False
2. It is not part of ATP production in the electron transport system
a. ATPase uses protons to generate ATP outside the cell
b. NAD/FAD carry electrons to the membrane
c. Protons cross the membrane through pumps (proteins)
d. electrons move between fat-soluble molecules until they reach the accepted end of electrons
3. nucleophilic molecule.
a. Proton
b. metal ions
c. carboxylic acid
d. alcohol
and. all are correct
4. Glucagon procures glucose prior to eating
a. TRUE
b. False
5. About the Krebs cycle it is false that
A. start with acetyl coa condensing to citric acid
B. consists of 8 different enzyme-catalyzed steps
c.
D. will produce phosphate glucose
E. occurs two cycles per glucose
6. the regulation (control) of the Krebs cycle contemplates
A. stop it specific enzyme
B. available precursors can continue to other routes
C. activation by ADP
D. inhibition by NADH and citrate
E. all are correct
1. Carbon dioxide is reduced to carbohydrates a. TRUE b. False 2. It is not part of ATP production in the electron transport system a. ATPase uses protons to generate ATP outside the cell b. NAD/FAD carry electrons to the membrane c. Protons cross the membrane through pumps (proteins) d. electrons move between fat-soluble molecules until they reach the acc 3. nucleophilic molecule. a. Proton b. metal ions C. carboxylic acid I d. alcohol and all are correct 4. Glucagon procures glucose prior to eating a. TRUE b. False 5. About the Krebs cycle it is false that A. start with acetyl sea condensing to citric acid B. consists of different enzyme-catalyzed steps C.
1. Carbon dioxide is reduced to carbohydrates a. TRUE b. False 2. It is not part of ATP production in the electron trans
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