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  • Main steps in the formation of Recombinant DNA are given below. Arrange these steps in a correct sequence. A. Insertion of recombinant DNA into the host cell. B. Cutti

Main steps in the formation of Recombinant DNA are given below.

Arrange these steps in a correct sequence.

A. Insertion of recombinant DNA into the host cell.

B. Cutting of DNA at specific location by restriction enzyme.

C. Isolation of desired DNA fragment.

D. Amplification of gene of interest using PCR.

Choose the correct answer from the options given below:

Option: 1

B, C, D, A


Option: 2

C, A, B, D


Option: 3

C, B, D, A


Option: 4

B, D, A, C


Answers (1)

best_answer

The correct sequence of steps in the formation of Recombinant DNA is:

Option 1) B, C, D, A

The correct sequence is as follows:

Step 1: Cutting of DNA at specific locations by a restriction enzyme (B)
Step 2: Isolation of the desired DNA fragment (C)
Step 3: Amplification of the gene of interest using PCR (D)
Step 4: Insertion of the recombinant DNA into the host cell (A)

Therefore, the correct answer is Option 1.

Posted by

jitender.kumar

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