​Which Type of Explanation Describes Why a Particular Structure or Behavior

question 5

Multiple Choice

​Which type of explanation describes why a particular structure or behavior is advantageous?

• A)physiological
• B)​ontogenetic
• C)​evolutionary
• D)functional

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Definitions:

Temperature

A measure of the body's heat or the environmental heat, usually expressed in degrees Celsius or Fahrenheit.

Dry Mucous Membranes

A condition where the mucosal linings in the body, such as those in the nose and mouth, lack proper moisture and become dry.

Leg Cramps

Sudden, involuntary muscle contractions, often causing pain in the legs.

Mineral

A naturally occurring, inorganic substance with a definite chemical composition and crystalline structure.