Practicing Success

Target Exam

CUET

Subject

Biology

Chapter

Biotechnology -Principles and Processes

Question:

Identify the correct statements regarding EcoRI:

(A) It cuts DNA between A and T when GAATTC palindrome is present in the DNA
(B) It produces blunt ends in the fragments
(C) The blunt ends facilitates the action of the enzyme
(D) It cuts DNA between G and A when GAATTC sequence is present in the DNA
(E) GAATTC is the palindrome recognized by EcoRI

Choose the correct answer from the options given below :Only

Options:

(A) and (B) Only

(A), (B) and (C) Only

(D) and (E) Only

(C) and (D) Only

Correct Answer:

(D) and (E) Only

Explanation:

The correct answer is Option (3) → (D) and (E) Only