The Dartos and Cremaster Muscles Are Important to the Integrity

question 31

Multiple Choice

The dartos and cremaster muscles are important to the integrity of the male reproductive system.Which of the following is true about the role they play?

• A) They regulate the temperature of the testes.
• B) They contract to allow ejaculation.
• C) They contract to push sperm along the ductus deferens.
• D) They are responsible for penile erection.

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Definitions:

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