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Wednesday 11 March 2020

Human Reproduction

What is reproduction?
- Reproduction is the process of producing offspring. There are two types of reproduction; asexual and sexual reproduction.

The two types of reproduction:
- Asexual reproduction is where only a parent produces baby by themselves.
- Sexual reproduction is where the two parents produces baby that is different from themselves.

Male Reproductive System
Image result for male reproductive system

Testicle - glands in the scrotum that produce sperm and the hormone testosterone.
Urethra - a tube inside the penis through which urine and semen pass out of the penis.
Epididymis - tubes at the back of the testes.
Bladder - flexible bag for storing urine.
Vas deferens - tubes that connect the epididymis to the urethra. Often called the 'sperm duct'.
Anus - opening through which faeces passes.
Prostate - a gland just below the bladder that produces a fluid that provides the sperm cells with nutrients.
Rectum - elastic sac that stores solid body waste before being passes as faeces.
Penis - the external sex organ of a male. A hood of skin (foreskin) covers the head (glans).
Scortum - a sac that hold the testes.


Female Reproductive System

Image result for female reproductive system

Ovary - one of two organs either side of the uterus. They contain the eggs.
Fallopian Tube - one of two tubes that connect an ovary to the uterus.
Bladder - urine is stored here before passing out the urethra.
Vagina - a tube that connects the cervix to the external opening called the vulva.
Uterus - organ in which the baby develops if an egg is fertilised.
Rectum - elastic sac that stores solid body waste before passing.
Vulva - the vulva is the external part of the female genitalia.
Urethra - tube through which urine flows through after exiting the bladder.
Anus - opening through which faeces pass.
Cervix - junction between the uterus and vaginal tube.

Question:
Where do you think an egg release when menstruation occurs?

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