Match column-I with column-II and select the correct combination from the option given below. Column IColumn II(A)Competent(I)Thermus aquaticus(B)Taq DNA polymerase(II)Antibiotic(C)Ampicillin(III)Micro-injection(D)Ethidium bromide(IV)DNA staining

Match column-I with column-II and select the correct combin…

Biology Biotechnology Principles and Processes Matching Type Questions Single Correct MCQ

Published on: August 13, 2026

Match column-I with column-II and select the correct combination from the option given below.

Column I	Column II
(A)	Competent	(I)	Thermus aquaticus
(B)	Taq DNA polymerase	(II)	Antibiotic
(C)	Ampicillin	(III)	Micro-injection
(D)	Ethidium bromide	(IV)	DNA staining

-(III), -(II), -(IV), -(I),

-(I), -(I), -(I), -(IV),

-(II), -(IV), -(III), -(II),

-(IV) -(III) -(II) -(III)

Text Solution

Verified by Experts

The correct answer is:

Competent → (III) Micro-injection (competent cells can be made for DNA uptake; among given options, micro-injection relates to introducing DNA into cells)

Taq DNA polymerase → (I) Thermus aquaticus (source organism)

Ampicillin → (II) Antibiotic

Ethidium bromide → (IV) DNA staining

──────────────────────────────────────────────────────────────────────────────────────────

Previous Question Next Question

Prepare Smarter with CGP Edu

Get practice questions, solutions, and test series in one place.

Write a Review

Share your experience with this question and solution.

Commentary

Send your comment, doubt, correction, or feedback to admin.

Student Reviews

What students say about this solution

No reviews yet. Be the first to write a review.

Share this question

Text Solution

Prepare Smarter with CGP Edu

Write a Review

Commentary

Student Reviews

Similar Questions