The Enzyme That Covalently Links Both Strands of a Vector

question 1

Multiple Choice

The enzyme that covalently links both strands of a vector and inserted DNA in molecular cloning is

• A) DNA ligase.
• B) DNA phosphatase.
• C) DNA hydrolase.
• D) DNA transferase.

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Definitions:

Attraction

The force or influence that draws people together, often leading to friendships, romantic relationships, or other social bonds.

Dependence

A condition of relying on someone or something else for support, sustenance, or assurance.

Instincts

Innate, biological urges or behaviors that are hardwired into an organism, driving necessary actions like survival, reproduction, and social interactions.

Life and Death

Fundamental concepts concerning the beginning and end of biological existence, often explored in psychology and philosophy.