Biochemistry Mcqs

Scurvy is the result of deficiency of____________?

(A) Vitamin A

(B) Vitamin C

(C) Vitamin B

(D) Vitamin D

Submitted By: Ali Uppal


Daily Vitamin A intake___________?

(A) 1000 I.U

(B) 2000 I.U

(C) 3000 I.U

(D) 4000 I.U

Submitted By: Ali Uppal


The function of vitamin A is/are related to which of the following ?

(A) Retinol

(B) Retinal

(C) Retinoic acid

(D) All of the above

Submitted By: Ali Uppal


Submitted By: Ali Uppal


Absorption of vitamin K requires normal absorption of_________________?

(A) Fat

(B) Amino acids

(C) Calcium

(D) Glucose

Submitted By: Ali Uppal


Mineral present in Vit B12 is_____________?

(A) Selenium

(B) Cobalt

(C) Iron

(D) Calcium

Submitted By: Ali Uppal


Vit-K deficiency is indicated by___________?

(A) Low platelet count

(B) Increased prothrombin time

(C) Decreased prothrombin time

(D) None of the above

Submitted By: Ali Uppal


The reaction inhibited in thiamine deficiency is_______________?

(A) Pyruvate to acetyl CoA

(B) Citrate to alpha ketoglutarate

(C) Succinyl CoA to fumarate

(D) None of the above

Submitted By: Ali Uppal


Specific disease caused by vitamin B1 deficiency_______________

(A) Pellagra

(B) Angular cheilitis

(C) Megaloblastic anemia

(D) Peripheral polyneuritis

Submitted By: Ali Uppal


Fast soluble vitamins are_____________?

(A) A, B , D, K

(B) A, D. E, K

(C) A, B, E, K

(D) A, C, E, K

Submitted By: Ali Uppal