Explore topic-wise MCQs in Testing Subject.

This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.

1.	The cAMP-dependent protein kinase has how many subunits?
A.	1
B.	2
C.	3
D.	4
Answer» E.

Discussion

2.	Which of the following is false about amino acid modification and activity?
A.	Acetylation of lysine residue
B.	Methylation of lysine and arginine residue
C.	Glycosylation of serine and threonine residue
D.	Nitrosylation of arginine residue
Answer» E.

Discussion

3.	Like kinases all phosphatases are also species specific in nature.
A.	True
B.	False
Answer» C.

Discussion

4.	The regulatory molecules bind to the catalytic site of an enzyme to regulate its activity.
A.	True
B.	False
Answer» C.

Discussion

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Explore topic-wise MCQs in Testing Subject.

The cAMP-dependent protein kinase has how many subunits?

Which of the following is false about amino acid modification and activity?

Like kinases all phosphatases are also species specific in nature.

The regulatory molecules bind to the catalytic site of an enzyme to regulate its activity.