Biology Questions and Answers
Reproductive
System
- What are the organs that
are part of the male genital
system?
The organs that comprise the male
genital system are epididymides, the vas deferens, ththe testicles, thee
seminal vesicles, the ejaculatory duct,
the prostate,the urethra and the penis. the bulbourethral glands,
- Concerning reproduction
what is the function of the
testicles?
The testiclesthe organs w are the male ghere the production ofonads, i.e.,
gametes takes pthe gametes are made by meiosis thatlace. In human beings
occur in the testicles.
- After passing the
epididymides through which
structures do sperm cells go
until exteriorization?
After leavintesticle sperm cellsg the epididymis in the enter the vas
deferens, aftesecretions from the seminal vr that they receiveesicles (^) and
gather (from right and left sides) in the
ejaculatory duct tprostate. They also ghat passes inside et secretions fromthe (^)
the prostate and the bulbourethral
glands ainside the penis, to nd then go through the urethra,the exterior.
- What is the function of the
secretions of the prostate,
seminal vesicle and
bulbourethral glands in
reproduction?
These secretions along with sperm cells
from thsecretions have the function oe testicles form the semen. f The
nourishing the sperm cells and serving
them as a flThe basic pH of the seminal fluid means of propagation.uid also
neutralizes the acid secretions of the
vagina allowincells in the vaginal eg the survivalnvironment after of sperm (^)
copulation.
- What are the endocrine
glands that regulate sexual
activity in males? How does
this regulation work and what
are the involved hormones?
In males the by the endocrine glands hypophysissexual activity is regulated
(pituitary),(testicles). adrenals and gonads
The FSH (follicle-secreted by the adenohypophysis actsstimulating hormone)
upon the testicles stimulating the
spermatoghormone), another adenohypophysealenesis. The LH (luteinizing (^)
hormone, stimulates the production of
testosteroTestosteronne by the testiclese, whose production too.
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