Explore topic-wise MCQs in Molecular Biology.

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

1.

Which of the following does not take part in stabilizing the cloverleaf model of the tRNA?

A. Base stacking
B. Base and sugar-phosphate backbone interaction
C. Ionic bond
D. Hydrogen bond
Answer» D. Hydrogen bond
2.

The 3 dimension structure of an adaptor molecule of translation is revealed to be ___________

A. Y shaped
B. L shaped
C. K shaped
D. X shaped
Answer» C. K shaped
3.

The variable loop is found between the ___________

A. Acceptor stem and U loop
B. Acceptor stem and D loop
C. Anticodon loop and U loop
D. Anticodon loop and D loop
Answer» D. Anticodon loop and D loop
4.

Eukaryotic ribosome is recruited to the mRNA by _____________

A. Randomly
B. Shine Dalgarno sequence
C. 5 capping
D. 3 tailing
Answer» D. 3 tailing