Alleles Are

question 55

Multiple Choice

Alleles are:

• A)different forms of a particular gene.
• B)different types of deoxyribonucleic acid (DNA).
• C)defective chromosomes that are missing a few key genes.
• D)chemicals or other environmental agents that are known to cause birth defects.

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Definitions:

Multichannel

Refers to the capability of ECG equipment of processing impulses from multiple leads.

Impulses

Sudden strong urges or desires to act without premeditation or reflection.

Electrocardiography

A medical test that measures the electrical activity of the heart to identify various heart conditions.

Stylus

A tool or device designed to input commands or write on a touchscreen display or graphics tablet.