A Limited Number of Alleles in a Reproducing Population Can

question 33

Multiple Choice

A limited number of alleles in a reproducing population can result in

• A) disruptive selection.
• B) stabilizing selection.
• C) increased fitness.
• D) inbreeding depression.
• E) interbreeding.

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Definitions:

Sacrum Fracture

A break in the sacrum, the triangular bone at the base of the spine that is part of the pelvis.

Nondisplaced

Refers to a break in a bone that has not led to separation or movement of the affected parts.

Adolescent Postural Kyphosis

A curvature of the upper back that appears exaggerated, often developing during adolescence and typically related to poor posture or slouching.

Thoracolumbar Region

The area of the spine that includes the lower thoracic vertebrae and upper lumbar vertebrae, often referred to when discussing back pain or injuries.