Explore topic-wise MCQs in Genetic Engineering.

This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Genetic Engineering knowledge and support exam preparation. Choose a topic below to get started.

1.

Self cleavage reaction can take place in?

A. DNA
B. RNA
C. Both DNA and RNA
D. Can take place in both but is preferred in DNA
Answer» C. Both DNA and RNA
Discussion
2.

Choose the correct statement for self cleavage reaction.

A. It is nucleophilic attack reaction by 2 hydroxyl of RNA
B. It is nucleophilic attack reaction by 3 hydroxyl of RNA
C. It is nucleophilic attack reaction by 2 hydroxyl of DNA
D. It is nucleophilic attack reaction by 3 hydroxyl of DNA
Answer» B. It is nucleophilic attack reaction by 3 hydroxyl of RNA
Discussion
3.

Hepatitis delta virus capable of self cleavage.

A. True
B. False
Answer» B. False
Discussion
4.

How much effect is there on the surrounding genes by the loxP sequence which is left after recombination has taken place?

A. Little effect
B. No effect
C. Huge effect
D. It depends on the nature of the surrounding gene
Answer» C. Huge effect
Discussion
5.

Cre can be introduced by crossing it with a strain containing the gene or by infection with virus containing it.

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