The Genomic DNA Library

question 5

Multiple Choice

The genomic DNA library

• A) contains DNA sequences from all species.
• B) contains plasmid DNA copies of human total RNA.
• C) contains amplified copies of a specific gene.
• D) is often constructed using phage lambda.
• E) is often screened by Southern blot hybridization.

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Definitions:

Aseptic Technique

A set of practices used to prevent contamination from pathogens to protect the patient from infection.

Anesthetic

An anesthetic is a substance that causes the loss of sensation, either locally or generally, to prevent pain during surgical procedures.

Anesthetic

A substance that induces insensitivity to pain, used during surgical procedures to induce loss of sensation or consciousness.

Insensibility

The lack of physical sensation or the inability to react to sensory stimuli.