Biology

Question 0

Respiration

Answer 0

The release of energy from our food

Question 1

MRSFERG

Answer 1

Movement Respiration Sensitivity Feeding Excretion Reproduction Growth

Question 2

Invertebrate

Answer 2

No backbone e.g worm

Question 3

Vertebrate

Answer 3

Backbone e.g. Fish

Question 4

key

Answer 4

set of questions to identify animal/plant

Question 5

Excretion

Answer 5

Removal of waste products made in the body

Question 6

Photosynthesis

Answer 6

Plants made their own food

Question 7

Chlorophyll

Answer 7

Green pigment in plants

Question 8

Ovaries

Answer 8

Store and release eggs

Question 9

The Fallopian

Answer 9

Tubes carry the egg to the uterus fertilisation occurs here

Question 10

The uterus

Answer 10

Womb is where the fertilised egg becomes implanted and finds nourishment

Question 11

The cervix

Answer 11

Leads from the vagina to the uterus

Question 12

The vagina

Answer 12

Holds the penis during sexual intercourse forms the birth canal during child birth

Question 13

Gametes

Answer 13

Sex sell

Question 14

Male gamete

Answer 14

Is the sperm

Question 15

Female gamete

Answer 15

Is the egg/ovum

Question 16

Ovulation

Answer 16

An eggs is released from the ovary an average of every 28 days

Question 17

Fertile period

Answer 17

These are the days of the menstrual cycle when the woman is the most likely to become pregnant

Question 18

Copulation

Answer 18

Is another name for sexual inter course

Question 19

Implantation

Answer 19

Occurs when the fertilised egg lodges it’s self on the lining of the uterus

Question 20

Zygote

Answer 20

The egg and sperm fuse to from a single cell

Question 21

Embryo

Answer 21

Devision of the zygote occurs and it grows it attaches to the lining of the uterus Impaintation

Question 22

Foetus

Answer 22

After 8 weeks looks like a human

Question 23

Pregnancy

Answer 23

The average of a human pregnancy is 40 weeks

Question 24

Amniotic fluid

Answer 24

As the embryo develops in the uterus it is protected inside a bag of fluid called amniotic fluid the fluid provides a cushion for the embryo this bursts during delivery of the baby waters breaking

Question 25

Umbilical cord

Answer 25

The tube called the umbilical cord joins the embryo to the placenta

Question 26

Placenta

Answer 26

Is rich in blood vessels it is here that the food and oxygen from the mothers blood pass into the baby’s blood also wastes such as carbon dioxide pass from be baby’s blood onto the mothers

Question 27

Birth

Answer 27

Begins when the uterus muscles start to contract the bag of amniotic fluid bursts waters burstings and the further contractions push the baby out usually head first the umbilical cord is cut and the placenta afterbirth comes out after

Question 28

Labour

Answer 28

Muscles of the uterus contracts

Question 29

Family planning

Answer 29

To control the number of children you have you need to control the number of times fertilisation takes place

Question 30

Natural methods of contraception

Answer 30

Aim to detect the day ovulation takes place and avoid intercourse during the fertile period

Question 31

Artificial methods of contraception

Answer 31

Prevent the sperm and egg meeting

Question 32

Genetics

Answer 32

Is the study of the inheritance of characteristics