(A) Uncoupler of oxidative phosphorylation
(B) Polymer of glycogen molecules
(C) Protein primer for glycogen synthesis
(D) Intermediate in glycogen breakdown
Category: Biochemistry Mcqs
Biochemistry Mcqs for NTS, PPSC, FPSC, SPSC, KPPSC, AJKPSC, PMS, NAT, PTS, Educators, Lecturer and all other exams. Here users will find all the Mcqs related to Biochemistry.
Ethanol decreases gluconeogenesis by?
(A) Inhibiting glucose-6-phosphatase
(B) Inhibiting PEP carboxykinase
(C) Converting NAD+ into NADH and decreasing
the availability of pyruvate
(D) Converting NAD+ into NADH and decreasing
the availability of lactate
Excessive intake of ethanol increases the ratio:
(A) NADH : NAD+
(B) NAD+ : NADH
(C) FADH2 : FAD
(D) FAD : FADH2
Cori’s cycle transfers?
(A) Glucose from muscles to liver
(B) Lactate from muscles to liver
(C) Lactate from liver to muscles
(D) Pyruvate from liver to muscles
An amphibolic pathway among the following is?
(A) HMP shunt
(B) Glycolysis
(C) Citirc acid cycle
(D) Gluconeogenesis
The following is actively absorbed in the intestine:
(A) Fructose
(B) Mannose
(C) Galactose
(D) None of these
Catalytic activity of salivary amylase requires the presence of?
(A) Chloride ions
(B) Bromide ions
(C) Iodide ions
(D) All of these
Uridine diphosphate glucose (UDPG) is?
(A) Required for metabolism of galactose
(B) Required for synthesis of glucuronic acid
(C) A substrate for glycogen synthetase
(D) All of the above