(A) Citric acid→ Isocitric acid
(B) Isocitrate→ Oxaloacetate
(C) Succinic acid→ Fumarate
(D) Succinylcat→ Succinic acid
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.
Which of the following enzymes in Glycolytic pathway is inhibited by fluoride?
(A) Glyceraldehyde-3-p dehydrogenase
(B) Phosphoglycerate kinase
(C) Pyruvate kinase
(D) Enolase
Dehydrogenases involved in HMP shunt are specific for?
(A) NADP+
(B) NAD+
(C) FAD
(D) FMN
Which of the following hormones is not involved in carbohydrate metabolism?
(A) Cortisol
(B) ACTH
(C) Glucogen
(D) Vasopressin
The “Primaquin sensitivity types of haemolytic anaemia has been found to relate to reduced R.B.C activity of which enzyme?
(A) Pyruvate kinase deficiency
(B) Glucose-6-phosphatase deficiency
(C) Glucose-6-p dehydrogenase deficiency
(D) Hexokinase deficiency
The ratio that approximates the number of net molecule of ATP formed per mole of Glucose oxidized in presence of O2 to the net number formed in abscence of O2 is?
(A) 4 : 1
(B) 10 : 2
(C) 12 : 1
(D) 18 : 1
Which of the following is a substrate for aldolase activity in Glycolytic pathway?
(A) Glyceraldehyde-3-p
(B) Glucose-6-p
(C) Fructose-6-p
(D) Fructose1, 6-bisphosphate
An essential for converting Glucose to Glycogen in Liver is?
(A) Lactic acid
(B) GTP
(C) CTP
(D) UTP