Structure and Function of the Male and Female Reproductive System Flashcards
What is the function of the epididmis
a mass of tubes in which the sperms are stored
function of the penis
To insert into the vagina during sexual intercourse in order to transfer sperm
What is the function of the prostate gland
Add fluids and nutrients to sperm to form semen
What is the function of the scroton
A sac that holds testes outside the body to keep cooler than body temperature
What if the function of the seminal vesicles?
To add fluid and nutrients to sperm to form semen
What is the function of the sperm duct?
A muscular tube connecting the urethra and testis to allow a passage of semen containing sperm
What is the testis?
male gland that produces sperm
What is the function of the urethra
passes semen containing sperm through the penis and also carries urine from the bladder.
Where are sperms produced?
In the testis
How does the scroton help the sperm?
It keeps them cooler which helps them to grow
What are the 2 major functions of the penis?
Getting rid of urine
Releasing semen in the vagina during sexual intercourse.
What are the 3 main parts of the sperm?
The head
The Middle Piece
The Tail
What is the function of the head of the sperm?
The head of the sperm transports the nucleus which contains genetic information that is passed onto the offspring
What is the nucleus of the sperm protected by?
The nucleus of the sperm is protected by a cap called acrosome which contains enzymes needed to break down the membrane of the ovum during fertilization
What is the function of the middle part of the sperm?
The middle part of the sperm contains mitichondria which gives the tail of the sperm energy to swim
