If an Individual Carries a Pair of Alleles That Are

question 59

Multiple Choice

If an individual carries a pair of alleles that are the same, the individual is ________ for the trait.

• A) homologous
• B) homozygous
• C) heterozygous
• D) autosomous
• E) polygenic

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Definitions:

Ophthalmoscope

An instrument used by doctors to examine the interior of the eye, including the retina and optic nerve.

Stethoscope

A medical instrument used for listening to the sounds generated within the body, particularly the heart and lungs.

Hyperventilating

Breathing at an abnormally rapid rate, which can lead to decreased carbon dioxide levels in the blood, sometimes causing lightheadedness or fainting.

Supine Position

A body position where someone lies flat on their back facing upwards.