The Mechanism of Voiding Urine Begins with the Involuntary Relaxation

question 74

True/False

The mechanism of voiding urine begins with the involuntary relaxation of the external sphincter muscle.

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Definitions:

Sickle-cell Anemia

A genetic blood disorder resulting from the presence of the sickle-cell gene, marked by anemia, pain, and various health challenges.

Canalization

A concept in developmental biology referring to the tendency of an organism to develop in a certain way, regardless of minor environmental variations.

Heredity and Environment

The interplay between genetic inheritance from parents (heredity) and all external factors (environment) in determining the physical and behavioral traits of an organism.

Germ Cells

Specialized cells involved in sexual reproduction that give rise to gametes, such as sperm in males and eggs in females, carrying the genetic information to offspring.