Sympathetic Nerve Fibers Trigger the Secretion of Nitric Oxide,which Dilates

question 40

True/False

Sympathetic nerve fibers trigger the secretion of nitric oxide,which dilates the deep arteries allowing blood to engorge the penis.

---

Definitions:

Depressive Symptoms

Behaviors or feelings indicative of depression, such as persistent sadness, loss of interest, or fatigue.

Independent Variable

The variable in an experiment that is manipulated to observe its effect on the dependent variable.

Gambling Behavior

Patterns of behavior related to gambling, including frequency, intensity, and contexts in which gambling occurs.

Dependent Variable

The variable in an experiment which is affected by changes in the independent variable, and is measured or observed by the researcher.