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WorksheetsREPRODUCTION unit-3
Total questions: 18
Worksheet time: 14mins
How many months are women pregnant, normally?
3 months
6 months
1 month
9 months
Human beings are ...
Viviparous
Oviparous
During PUBERTY boys develop .....
Facial hair
Deeper voice
More body and developed muscles
All of them are correct
Girls during PUBERTY develop ....
Develop breasts
Wider hips
Higher voice
All are wrong
Puberty also causes emotional changes
False
True
Be an astronaut
Tell me the HUMAN REPRODUCTIVE SYSTEM it represents
(a)
This HUMAN REPRODUCTIVE SYSTEM represents
(a)
Ovaries contain ...
female sex cells, known as egg cells or ova.
Male sex cells, known as sperm cells.
Uterus or womb
All are wrong
Male reproductive system is made of ....
Testes and sperm ducts
Prostate gland
Urethra and penis
All are wrong
What does this picture represent in REPRODUCTION?
(a)
During PUBERTY girls start having their menstruation cycle, every ......
50 days
28 days
100 days
Where does the embryo attach?
To the vagina
To the vulva
To the wall of the uterus
All are correct
The embryo is connected to the mother by .....
the ova
the testes
the umbilical cord
All are correct
Advice for a healthy pregnancy: ......
Drink plenty of water
Eat a balanced diet
Get plenty of rest and sleep
Smoke
It represents ...
Playing tennis
Going to school
Giving birth
What is lactation?
It is when women are pregnant
It is the period when women's breasts produce milk for the baby.
When children go to school
Identical twins are .....
in the same amnion and share the same placenta.
different.
not brothers.
Fraternal twins are ....
developed in the same placenta
developed in the same amnion
formed by two different egg cells and fertilized by two different sperm cells.
