5º EP REPRODUCTION

This is a mess! Help the teacher organize it...

Grow taller.

Produce oestrogen and progesterone.

Hair grows in your chest and face.

Produce testosterone.

More hair in arms and legs.

Acne or pimples.

Hair in armpits and pubic area.

Menstruation begins.

Sweat more.

Voice deepens.

Penis and testicles get bigger.

Cells divide to form a ball called blastocyst.

Breasts grow.

The zygote divides into 2 cells.

When all the organs are formed the embryo becomes a foetus. It grows in the amniotic sac.

endometrium

cervix

ovulation

caesarean section

Fertilisation. Sperm cell fuses with an ovum to form a zygote in a fallopian tube.

amniotic sac

contractions

Blastocyst attaches to the wall of the uterus and develops into an embryo.

placenta

LABEL

The ovaries contain the female sex cells (ova).

The vulva covers the opening to the vagina .

Babies pass through the vagina at birth .

The ovary releases the mature ovum into the fallopian tube .

Embryos develop in the uterus or womb.

The cervix conects the uterus with the vagina.

Quiz

Female reproductive system

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01

In which part of the female reproductive system FERTILISATION occurs?

Fallopian tube

Ovaries

Uterus

Correct

Next

02

Where do embryos develop?

Fallopian tube

Uterus or womb

Vagina

Correct

Next

03

What part covers the opening to the vagina?

Vulva

Cervix

Scrotum

Correct

Next

04

Which part contain and release the ovum?

Vagina

Fallopian tubes

Ovaries

Correct

Next

05

Which part connects the uterus with the vagina?

Ovaries

Cervix

Fallopian tube

Correct

Next

CONGRATULATIONS!

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LABEL

The penis allows the sperm to leave the body (ejaculation).

The testicles produce testosterone and make male sex cells (sperm).

In the seminal vesicle a liquid mixes with the sperm to form semen.

The semen enters the urethra.

The prostate gland provides substances to give nutrients and protect the sperm.

When the sperm are mature, they pass into the vas deferens.

Quiz

Male reproductive system

Start

Back

01

Where the sperm mixes with a liquid to form semen?

Seminal vesicle

Prostate gland

Vas deferens

Correct

Next

02

When the sperm are mature they pass into the...

Urethra

Vas deferens

Penis

Correct

Next

03

It's a layer of skin which protects and holds the testicles...

Scrotum

Prostate gland

Penis

Correct

Next

04

The process by wich sperm leaves the body is called...

Semen

Fertilization

Ejaculation

Correct

Next

05

It gives nutrients and protects the sperm...

Seminal vesicle

Prostate gland

Testosterone

Correct

Next

CONGRATULATIONS!

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incorrect!

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