WorksheetsYear 7 Reproduction Calday
Total questions: 40
Worksheet time: 20mins
In which part of the female reproductive system does a baby develop?
Uterus
Vagina
Oviduct
Ovary
What is the function of the penis in human reproduction?
Where sperm are produced
Where sperm pass through and liquid is added
Where semen is ejaculated from
Where the egg travels along to be fertilised
Which option correctly lists some of the changes which occur in males during puberty?
Voice breaks, testicles produce sperm, breasts develop
Voice breaks, testicles and penis get bigger, periods start
Pubic hair grows, ovaries start to release eggs, testicle produce sperm
Voice breaks, testicles produce sperm, testicles and penis get bigger, pubic hair grows
Which two statements are true of identical twins?
They can be both boys, both girls, or a boy and a girl
They can have different natural hair and eye colours
They must be both girls or both boys
They are made from one egg cell and one sperm cell
Male sex cells are adapted to their function because they have....
A food store for the new cell being formed
A large a bulky shape
A tail to help them swim to meet an egg
Which parts of the female reproductive system must the sperm swim through to find an egg?
Cervix, uterus and oviduct
Uterus, oviduct and ovary
Cervix, uterus and scrotum
Cervix, glands and oviduct
Which two of the following actions could be potentially harmful to an unborn baby?
Eating a healthy, balanced diet during pregnancy
Smoking during pregancy
Drinking excessive alcohol during pregnancy
Exercising carefully during pregnancy
What is the purpose of the placenta? (select two answers)
To remove waste products from the baby's blood
To provide oxygen and nutrients to a growing baby
To provide nutrients to a mother during pregnancy
To remove waste products from the mother's blood
Which of the following is not part of the male reproductive system?
Penis
Uterus
Testes
Scrotum
Which of the following is not part of the female reproductive system?
Ovary
Uterus
Oviduct
Urethra
What are the male sex cells called?
Sperm
Sperm ducts
Scrotum
Salines
Where are the male sex cells produced?
In the testes
In the sperm ducts
In the penis
In the vagina
What are the female sex cells called?
Cilia
Ova
Cervix
Vagina
How long does the menstrual cycle take?
About 5 days
About 7 days
About 14 days
About 28 days
What is ovulation?
The release of a mature egg cell
The loss of the lining of the uterus
The joining of a male and female sex cell
The start of puberty
Which substances pass through the placenta to the baby?
Food
Oxygen
Carbon dioxide
Blood
Which changes happen to boys and girls during puberty?
Hips widen
Facial hair grows
Underarm hair grows
Breasts grow
Pollen moves from the
stamen to the stigma
stigma to the stamen
stamen to the chloroplast
stigma to the sepal
Flowers pollinated by insects have brightly coloured and scented
sepals
petals
stigmas
stamens
The part of the flower that forms the fruit
sepal
egg
pollen
ovary
Why do insects go to the flowers?
to get pollen
to feed on nectar
they like the colourful flowers
They like the smell
The male part of the flower is called
stigma
stamen
petal
sepal
The female part of the flower is called....
stamen
stigma
leaf
root
Which of type of pollination is used if the flowers are not brightly coloured?
wind
insects
The flower is the ............................ part of the plant
digestive
sensitive
photosynthesis
reproductive
The male gamete (sex cell) of a plant.
pollen
egg
Fertilisation is when a sperm fuses with an egg.
True
False
In what type of sexual reproduction are the eggs or ova released into water?
Internal reproduction
External fertilisation
Internal fertilisation
External reproduction
Which type of fertilisation occurs inside the female?
Internal fertilisation
Internal reproduction
External reproduction
External fertilisation
Name the process when a sperm meets and fuses with an ovum to form a zygote.
Fertilisation
Fusion
Conception
Implantation
Fertilisation takes place in the ___________________
Ovary
Uterus
Fallopian tube
Vagina
During fertilisation, nucleus in the head of sperm fuses with the ovum nucleus to form a ___________________
embryo
zygote
foetus
baby
After fertilisation, the zygote will divide to form ___________________
a baby
a foetus
an embryo
implantation
Name the process where the embryo implants onto the uterine lining of uterus.
Plantation
Implantation
Pregnancy
Development
Where is the place which the embryo begins to develop into foetus?
Fallopian tube
Uterus
Ovary
Uterine lining
Choose the correct sequence to show the development of the foetus.
Zygote > Feotus > Embryo > Baby
Zygote > Embryo > Foetus > Baby
Embryo > Zygote > Foetus > Baby
Embryo > Foetus > Zygote > Baby
Choose the correct pathway of sperm to meet ovum for fertilisation.
Sperm duct > Penis> Vagina > Cervix > Uterus
Testis > Sperm duct > Urethra> Penis > Vagina> Fallopian tube
Testis > Sperm duct > Urethra > Penis > Vagina > Cervix > Uterus > Fallopian tube
Testis > Sperm duct > Penis> Vagina > Uterus> Fallopian tube
Name the process which a mature ovum is released from the ovary which occur around 13th to 16th day of menstrual cycle.
Ovulation
Fertilisation
Menstruation
Pregnancy
