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GCU BIO 202 Final exam with Questions & Correct Verified Answers| Already Passed
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GCU BIO 202 Final exam with Questions& Correct Verified Answers| Already
Passed
What does the epididymis store? - ✔✔sperm
What is the vas deferens? - ✔✔tube connecting testes to urethra
what is the seminal vesicle? - ✔✔produces secretion, which aids in sperm survival and provides
fluid for sperm to move in
what are the 2 muscles involved with the scrotum? - ✔✔dartos muscle & cremaster muscle
What is the cremasteric reflex? - ✔✔stroke inner thigh will cause the scrotum to move the body
what do the darts and cremaster muscle help regulate? - ✔✔helps regulate the testes temp to
allow proper conditions to produce sperm
cells of leydig (interstitial cells) - ✔✔produce testosterone and androgens
What is spermatogenesis? - ✔✔process of sperm production
functions of epididymis - ✔✔1. Monitors and adjusts fluid produced by seminiferous tubules
2. Recycles damaged spermatozoa
3. Stores and protects spermatozoa:
facilitates functional maturation
, male accessory glands - ✔✔seminal vesicles, prostate gland, bulbourethral glands
functions of male accessory glands - ✔✔-activating spermatoza
-providing nutrients spermatoza need for motility
-propelling spermatoza and fluids along reproductive
tract -producing buffers
What does ejaculate contain? - ✔✔spermatozoa, seminal fluid, and enzymes
what are the 2 steps in capacitation? - ✔✔1. sperm becomes motile when mixed
2. sperm become capable of fertilization when exposed to female reproductive tract
circumcison - ✔✔Removal of prepuce (foreskin)
functions of testosterone - ✔✔1. stimulates spermatogenesis
2. affects CNS function
3. stimulates metabolism
4. establishes male secondary sex characteristics
5. maintains accessory glands and organs of male reproductive tract
What is andropause? - ✔✔male menopause
Oogenesis - ✔✔the production, growth, and maturation of an egg, or ovum (monthly)
Function of the ovarian follicular cells - ✔✔produce estrogens, glycoprotein rich region,
produces estrogens and progesterones
What day does ovulation occur? - ✔✔day 14
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