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WorksheetsPregnancy
Total questions: 10
Worksheet time: 5mins
The male and female gametes fuse to become a .....
Embryo
Zygote
Fetus
Baby
The zygote stage is defined by .....
Organ development
Cell division
Growth
Other
The organs are formed in this stage.
Zygote
Embryo
Fetus
None of the above
The ________ connects the fetus to the placenta
Amniotic sac
Uterus
Umbilical cord
Cervix
Pregnancy lasts about ....
270 days
39 weeks
9 months
All of the above
The membrane that lines the interior of the uterus is called the ....
Amniotic sac
Endometrium
Placenta
Umbilical cord
A zygote becomes an embryo when ...
The baby is born
The organs have developed.
It implants on the endometrium.
It is 8 weeks old.
An embryo becomes a fetus when...
It is 8 weeks old.
It is around 2.5cm long.
The organs have developed.
All of the above.
What provides the fetus with protection against outside impact?
Uterus
Amniotic sac
Amniotic fluid
Placenta
What is the purpose of the placenta?
Provides protection from impact.
Lines the uterus.
Allows food, gas and waste exchange.
Where fertilization occurs.
