12 Questions
What is the first major component of the male sex act?
Erection
Which hormone does not play a role in the regulation of reproductive secretion in males?
Luteinizing hormone
What does male circumcision involve the surgical removal of?
Prepuce
Which tissue forms the bulk of the penis and is considered erectile tissue?
Corpora cavernosa
What is another term for sex cells in the male reproductive system?
Gametes
What is the name of the chemical or hormone produced by the testes that causes bodily changes during male puberty?
None of the above
What is the process of formation of sperm cells called?
Spermatogenesis
Which of the following is the tiny male cell that unites with the female ovum to form a fertilized egg or zygote?
Sperm
Which process involves the division of spermatogonia to form sperm cells?
Mitosis
True or False: Estrogen stimulates the development of secondary sex characteristics in males.
False
Which structure produces a fluid that helps male sperm gain motility?
Seminal vesicles
Which muscle extends from the internal oblique muscle to the scrotum and helps lift the scrotum closer to the body in cold temperatures?
Cremaster muscle
Test your knowledge about the male reproductive system with questions on parasympathetic action potentials, hormones, and circumcision. Identify the components of the male sex act and understand the regulation of reproductive secretions in males.
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