Explore topic-wise MCQs in Biochemistry Questions and Answers.

This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Biochemistry Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.

1.

Which second messenger signals the release of Ca+2 from endoplasmic reticulum?

A. IP3
B. 1, 2 diacyl glycerol
C. cAMP
D. cGMP
Answer» B. 1, 2 diacyl glycerol
Discussion
2.

Which out of the following is not involved in signal transduction by β-adrenergic receptor pathway?

A. GTP
B. ATP
C. cAMP
D. cGMP
Answer» D. cGMP
Discussion