Explore topic-wise MCQs in Cell Biology.

This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Cell Biology knowledge and support exam preparation. Choose a topic below to get started.

1.

Translesion synthesis polymerases lack processivity.

A. True
B. False
Answer» B. False
Discussion
2.

Which if the following polymerases have an unusually spacious active site?

A. DNA polymerases
B. TLS polymerases
C. RNA polymerases
D. DNA helicases
Answer» C. RNA polymerases
Discussion
3.

Replicative polymerase belongs to a family of polymerases involved in ________________

A. translesion synthesis
B. mRNA localization
C. mRNA translation
D. mRNA stability
Answer» B. mRNA localization
Discussion
4.

Which form of Xeroderma pigmentosum is observed in patients who cannot synthesize functional polymerase ?

A. XP III
B. XP IV
C. XP V
D. XP VI
Answer» D. XP VI
Discussion