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WorksheetsChapter 4.4 Fertilisation and Pregnancy
Total questions: 15
Worksheet time: 15mins
Name the process when a sperm meets and fuses with an ovum to form a zygote.
(a)
The developing baby is called ______ during weeks 0-2 of pregnancy
Zygote
Fetus
Embryo
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
Hands and feet will start to form during?
Week 1 - 4
Week 7 - 9
Week 10 - 19
Week 20 - 37
What happens in week 7 - 9?
Hand and feet start to form
Nose, ears, and fingers will be visible
Foetus is completely formed
The embryo looks like a baby
In week 10-19, embyro is known as__________.
embryo
zygote
baby
feotus
In which period feotus will formed completely?
week 1-4
week 10-19
week 20-37
week 38-40
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
Which of the following supplies nutrients to the fetus?
Amnion
Ovum
Placenta
Umbilical cord
Tube which connects the fetus and placenta is called?
(a)
Membrane that forms a sac and contains fluid where embryo grows and develops into a fetus is called
(a)
