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Flashcards covering the anatomy and physiology of the male reproductive system, gamete formation, hormonal control, and related structures.
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Seminal Vesicles
Glands that secrete 60% of clear, alkaline seminal fluid containing fructose sugar, ATP and prostaglandins.
Interstitial cells
Cells in between tubules that secrete testosterone.
Emission
Muscle contractions close sphincter at base of bladder; fluids propelled through ducts into bulb of penis; prostatic fluid secreted into urethra
Ejaculation
Sympathetic nervous system reflex; skeletal muscles squeeze semen out through urethra.