Explore topic-wise MCQs in Genetic Engineering.

This section includes 6 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.

What is the property of inosine?

A. Having narrow range of pairing capabilities
B. Having a broad range of pairing capabilities
C. The pairing capability is the same as the normal nucleotides
D. It is abbreviated as A
Answer» C. The pairing capability is the same as the normal nucleotides
Discussion
2.

In the case of uncertainty, if more than one nucleotide is included at a position it is called ____________

A. mixed site
B. polynucleotide site
C. unique site
D. degenerate site
Answer» B. polynucleotide site
Discussion
3.

Both the primers, the start primer and the end primer should have a nearly same melting temperature.

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

Melting temperature is given by ____________

A. 4(G+C) + 2(A+T)
B. 2(G+C) + 4(A+T)
C. 2(A+G) + 4(C+T)
D. 4(A+G) + 2(C+T)
Answer» B. 2(G+C) + 4(A+T)
Discussion
5.

Which of the following nucleotides should be there at 3 end?

A. Any of A, T, G or C will work out
B. Either A or T
C. Either G or C
D. Specifically G
Answer» D. Specifically G
Discussion
6.

Primers are generally ____________

A. 20-30 nucleotides long
B. 40-50 nucleotides long
C. as long as the template is
D. taken according to the amount available
Answer» B. 40-50 nucleotides long
Discussion