The Nurse Knows That Some Sympathomimetic Drugs Stimulate Which Type

question 10

Multiple Choice

The nurse knows that some sympathomimetic drugs stimulate which type of receptor that makes these drugs useful in treating asthma?

• A)Beta1
• B)Alpha2
• C)Beta2
• D)Alpha1

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Definitions:

Transcription

Process of forming RNA from a DNA template.

Translation

Synthesis of polypeptide chains at the ribosome in response to information contained in mRNA molecules.

Protein Synthesis

The process by which cells build proteins based on the instructions encoded in DNA, involving transcription and translation.

mRNA

Messenger RNA, a type of RNA that conveys genetic information from DNA to the ribosome, where it specifies the amino acid sequence of the protein products of gene expression.