What Is the Function of DNA Ligase in Genetic Engineering

question 41

Multiple Choice

What is the function of DNA ligase in genetic engineering?

• A)cut DNA into many fragments
• B)carry DNA into a new cell
• C)link cut pieces of DNA
• D)make millions of copies of specific segments of DNA
• E)separate fragments of DNA by their length and electrical charge

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Definitions:

Ego

In psychoanalytic theory, the part of the personality that mediates between the demands of the id, the superego, and reality.

Libido

A term used in psychoanalytic theory to denote the energy of the sexual drive as a component of the life instinct.

Superego

In psychoanalytic theory, the part of the personality that represents internalized ideals and provides standards for judgment (the conscience) and for future aspirations.

Folklorist

A scholar specializing in the study of folklore, including myths, legends, fairy tales, and oral traditions.