(A) Mental depression
(B) Fatigue
(C) Beriberi
(D) All of these
Tag: Mcqs of Biochemistry
Thiamin is heat stable in?
(A) Acidic medium
(B) Alkaline medium
(C) Both (A) and (B)
(D) None of these
Folate deficiency causes?
(A) Microcytic anemia
(B) Hemolytic anemia
(C) Iron deficiency anemia
(D) Megaloblastic anemia
Sulpha drugs interfere with bacterial synthesis of?
(A) Lipoate
(B) Vitamin E
(C) Tetrahydrofolate
(D) Ascorbic acid
Folic acid deficiency can be diagnosed by increased urinary excretion of?
(A) Methylmalonate
(B) Figlu
(C) Cystathionine
(D) Creatinine
Folate as a coenzyme is involved in the transfer and utilization of?
(A) Amino group
(B) Hydroxyl group
(C) Single carbon moie
(D) Amido group
Folic acid or folate consists of the?
(A) Base pteridine, p-amino benzoic acid and
asparate
(B) Base purine, p-amino benzoic acid and
glutamate
(C) Base pteridine, p-amino benzoic acid and
glutamate
(D) Base purine, p-hydroxy benzoic acid and
glutamate
Both folic acid and methyl cobalamin (vitamin B12) are required in?
(A) Deamination of serine
(B) Deamination of threonine
(C) Conversion of pyridoxal phosphate to
pyridoxamine phosphate
(D) Methylation of homocystein to methionine