As a Child, Eva Had a Nightmare About Clowns and She

question 116

Multiple Choice

As a child, Eva had a nightmare about clowns and she now feels fearful upon seeing clowns as an adult. One explanation for her fear is that:

• A) the nightmare was a CS that produced the CR of fear.
• B) clowns are a CS that produce the UR of fear.
• C) the nightmare was a US that produced the CR of fear.
• D) clowns are a CS that produce the CR of fear.

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Definitions:

mRNA

Messenger RNA, a single-stranded RNA molecule that carries genetic information from DNA to the ribosome, where it directs protein synthesis.

Genomic Library

A collection of DNA fragments that represents the entire genome of an organism.

DNA Fragments

Pieces of DNA that are the result of breaking the DNA molecule into smaller segments through various methods.

Plasmids

Small, circular, double-stranded DNA molecules found in bacteria and sometimes in eukaryotic organisms, separate from chromosomal DNA and capable of independent replication.