Actions for Which the Sympathetic Division of the ANS Is

question 38

Multiple Choice

Actions for which the sympathetic division of the ANS is responsible include

• A)constriction of the pupils of the eyes.
• B)acceleration of heart rate and increase in strength of cardiac contractions.
• C)constriction of respiratory passages.
• D)increase in digestive activity and the rate of urine formation at the kidneys.
• E)All of the answers are correct.

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Definitions:

Basalt

A dark, fine-grained volcanic rock that is formed from the rapid cooling of basaltic lava exposed at or very near the surface of a planet.

Sedimentary Terrain

Areas dominated by sedimentary rocks, which are formed from the accumulation and lithification of mineral and organic particles over time.

Youngest

This term refers to the most recently formed or last in a sequence, often used in contexts related to geologic formations or the age of geological layers.

Plutoid

A class of dwarf planet farther from the Sun than the orbit of Neptune.