Pregnancy And Birth

Question 1

Placenta

Answer 1

Wall of uterus.

Provides air and food for the foetus from the mums bloodstream.

Question 2

Umbilical cord

Answer 2

Tube from placenta to foetus

Question 3

Amniotic sac

Answer 3

The skin around the foetus.

Question 4

Amniotic fluid

Answer 4

Protects foetus from bumps and falls in the uterus area.

Question 5

Mum ➡️ foetus

Answer 5

Oxygen + food

Question 6

Foetus ➡️ mum

Answer 6

Carbon dioxide + waste

Question 7

Why is important that their bloods don’t mix?

Answer 7

Would be harmful/affect the development of the foetus.

Question 8

How long does pregnancy last

Answer 8

40 weeks

Question 9

What must you not do when you are pregnant

Answer 9

Smoke or drink alcohol and eat a healthy diet.

Question 10

What do breasts have that produce milk?

Answer 10

Mammary glands

Question 11

How are identical twins identical?

Answer 11

One egg splits

Question 12

How are twins that are not identical form?

Answer 12

2 eggs produce and fertilised by different sperms.

Question 13

1-order of birth

Answer 13

Baby upside down head on cervix.

Question 14

2nd-order of birth

Answer 14

Amnion breaks/water breaks

Question 15

3rd-order of birth

Answer 15

Muscles of uterus walls contracts.

Question 16

4th-order of birth

Answer 16

Cervix dilates - opens up and baby push down vagina.

Question 17

5th-order of birth

Answer 17

Umbilical cord cut.

Question 18

6th-order of birth

Answer 18

Placenta passes=after birth

Question 19

7th-order of birth

Answer 19

Baby given to mum to suckle.

Question 20

Egg released every……days

Answer 20

28

Question 21

Half way through your cycle day 14 is called…….

Answer 21

Ovulation

Question 22

Lives for………

Answer 22

24hrs if not fertilised then not pregnant

Question 23

Ovaries produce……..which………and………..

Answer 23

Hormones which thicken the lining of the uterus and stops more eggs being produced.

Question 24

If not fertilised uterus lining…..

Answer 24

Breaks down called period/menustration.

Question 25

Last 5-7 days begins between……. and ends………

Answer 25

10-14 ends 45-50

Question 26

1-human life cycle

Answer 26

Gametes

Question 27

2-human life cycle

Answer 27

fertilisation

Question 28

3-human life cycle

Answer 28

Birth

Question 29

4-human lifecycle

Answer 29

Growth

Question 30

5-human life cycle

Answer 30

Puberty

Question 31

6-human life cycle

Answer 31

Adulthood

Question 32

1-caterpillar life cycle

Answer 32

Egg-adults mate and reproduce eggs

Question 33

2-caterpillar cycle

Answer 33

Larva-the caterpillar larva eat and grow a lot

Question 34

3-caterpillar life cycle

Answer 34

Pupa-the caterpillar pupate forming a chrysalis.

Question 35

What occurs in the chrysalis

Answer 35

Metamorphosis

Question 36

4-caterpillar life cycle

Answer 36

Adult.