(A) Tyrosine
(B) Proline
(C) Arginine
(D) Cysteine
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.
Biuret reaction is specific for?
(A) –CONH-linkages
(B) –CSNH2 group
(C) –(NH)NH2 group
(D) All of these
A vasodilating compound is produced by the decarboxylation of the amino acid:
(A) Arginine
(B) Aspartic acid
(C) Glutamine
(D) Histidine
In mammalian tissues serine can be a biosynthetic precursor of?
(A) Methionine
(B) Glycine
(C) Tryptophan
(D) Phenylalanine
An amino acid not found in proteins is?
(A) β-Alanine
(B) Proline
(C) Lysine
(D) Histidine
An amino acid that does not form an α- helix is?
(A) Valine
(B) Proline
(C) Tyrosine
(D) Tryptophan
A ketogenic amino acid is?
(A) Valine
(B) Cysteine
(C) Leucine
(D) Threonine
The amino acid with a nonpolar side chain is?
(A) Serine
(B) Valine
(C) Asparagine
(D) Threonine