Bio male reproduction system Flashcards
How long does puberty take In men
6 years
What controls puberty in men?
Testes (Gonad)
What are testes responsible for?
Producing testosterone; responsible for secondary sexual characteristics especially libido (emotional interest in sexual activity.)
During which process are sperm cells made?
Spermatogenesis
Where is sperm located?
In the scrotum
What are sperm cells bundles off?
Seminiferous tubules.
What are the flagella?
The tails that are added to the immature sperm.
What is the lumen?
The hollow center of the tubules.
Where do the sperm cells learn to swim
They learn to swim as they swim up the epididymis in which teaches them how to swim by themselves through their tails.
Is human growth asexual or sexual
Asexual
How are sperm cells ejaculated from the penis
Through ejaculation.
What is the first step for ejaculation?
For the sperm cells to travel through the vas deferens
What is the seminal vesicles and the prostate gland jobs?
Add fluid to the sperm cells to develop them into semen.
How is the semen released?
Released through the urethra
How is the semen ensured to be passed into a female?
Through the blood traveling into a tissue called the erectile tissue in the penis. (erection)
