Which of the Following Statements Regarding Erection Is True

question 34

Multiple Choice

Which of the following statements regarding erection is true?

• A)It involves parasympathetic stimulation.
• B)Vascular channels in the erectile tissue become engorged with blood.
• C)Dilation of penile arteries occurs.
• D)It involves nitric oxide production by neurons.
• E)All of the answers are correct.

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Definitions:

Ancestral Females

Reference to female ancestors, often used in discussions about evolutionary psychology to analyze behavioral traits and reproductive strategies.

Spatial Ability

The cognitive skill to visualize and manipulate objects and shapes in space, understanding their spatial relationships.

Selective Pressures

Environmental or societal factors that influence the survivability and reproductive success of organisms, thereby affecting evolutionary change.

Evolved Sex Differences

Refer to the biological and psychological differences between males and females that are believed to have developed through the process of evolution to adapt to specific environmental challenges.