(A) Milk sugar
(B) Honey
(C) Cane sugar
(D) Chitin
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.
D-Mannose is present in some plant products like?
(A) Resins
(B) Pectins
(C) Mucilage
(D) Gums
Phenylalanine is the precursor of?
(A) L-DOPA
(B) Histamine
(C) Tyrosine
(D) Throxine
Reduced glutathione functions in R.B.Cs to?
(A) Produce NADPH
(B) Reduce methemoglobin to hemoglobin
(C) Produce NADH
(D) Reduce oxidizing agents such as H2O2
How many ATPs are produced in the conversion of phosphoenol pyruvate to citrate?
(A) 1
(B) 2
(C) 4
(D) 6
Pasteur effect is?
(A) Inhibition of glycolysis
(B) Oxygen is involved
(C) Inhibition of enzyme phosphofructokinase
(D) All of these
The conversion of pyruvate to acetyl CoA and CO2?
(A) Is reversible
(B) Involves the participation of lipoic acid
(C) Depends on the coenzyme biotin
(D) Occurs in the cytosol
The synthesis of glucose from pyruvate by gluconeogenesis?
(A) Requires the participation of biotin
(B) Occurs exclusively in the cytosol
(C) Is inhibited by elevated level of insulin
(D) Requires oxidation/reduction of FAD