Which Are the Midbrain Nuclei That Produce Dopamine, and Thereby

question 76

Multiple Choice

Which are the midbrain nuclei that produce dopamine, and thereby affect motor control?

• A) Red nuclei
• B) Cerebral nuclei
• C) Substantia nigra
• D) Arcuate nuclei

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Definitions:

Left Atrium

The upper left chamber of the heart that receives oxygenated blood from the lungs and pumps it into the left ventricle.

Diastole

The phase of the cardiac cycle during which the heart relaxes and fills with blood after contraction.

Electrocardiogram

A test that measures the electrical activity of the heart to show whether or not it is working normally.

P Wave

First complex of the electrocardiogram representing depolarization of the atria.