Explore topic-wise MCQs in Molecular Biology Questions and Answers.

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

1.

What is ΔLk and Lk0 dependent upon?

A. Histone concentration
B. G : A ratio
C. Composition of DNA
D. Length of DNA
Answer» E.
Discussion
2.

If Lk < Lk0 then DNA is ____________

A. Relaxed
B. Negatively coiled
C. Positively coiled
D. ΔLk > 0
Answer» C. Positively coiled
Discussion