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WorksheetsRevision Science Year 2
Total questions: 42
Worksheet time: 21mins
Choose the correct answer.
Human reproduces by _______________________.
laying eggs
giving birth
The first stage of human growth is ____________.
adult
child
infant
teenager
The second stage of human growth is ____________.
adult
child
infant
teenager
The third stage of human growth is ____________.
adult
child
infant
teenager
The final stage of human growth is ____________.
adult
child
infant
teenager
Choose the changes of human since birth.
You may choose more than one answer.
Change in hair type
Change in skin colour
Increase in height
Increase in weight
Which picture is offspring?
Since birth, we experience changes in size , height and ____
colour
weight
food
The picture shows humans increase in ______
size
height
colour
The picture shows human increase in _____
weight
size
height
Human growth different among individuals even their at the same age. True or false?
True
False
Humans reproduce by giving birth. They also grow.
false
true
Adam is ___________ than Ahmad
heavier
smaller
lighter
When living things reproduce they pass on characteristics to their offspring. This is known as inheritance. Humans inherit in ____
hair type, skin colour and iris colour
iris and hair type
skin colour and iris colour
Children can inherit _______ from their parents
iris colour
skin colour
hair type
Human growths are___1.___________ among individuals although their ages are ____2._____________
the same, different
different, the same
the same, the same
different, different
Look at the table given carefully.
Which feature does Amin inherit from his father?
Hair colour
Hair type
Skin colour
Iris colour
Look at the table given carefully.
Which feature does Amin inherit from his mother?
Hair colour
Hair type
Skin colour
Iris colour
Look at the table given carefully.
Which feature does Amin inherit from his grandmother?
Hair colour
Hair type
Skin colour
Iris colour
Look at the table given carefully.
Maira inherits her hair type from _____________.
grandfather
grandmother
father
mother
Look at the table given carefully.
Maira inherits her iris colour from _____________.
grandfather
grandmother
father
mother
Look at the table given carefully.
Maira inherits her skin colour from _____________.
grandfather
grandmother
father
mother
Some animals lays eggs and some animlas give birth
True
False
This animal ____
Lays eggs
Give birth
This animal _____
Give birth
Lays eggs
Tick ( / ) animals that lays eggs.
Tick ( / ) animals that give birth.
These animals ______
Give birth
Lays eggs
These animals ______
Give birth
Lay eggs
These animals ______
Lay eggs
Give birth
Which of the following animals reproduce by giving birth?
Which of the following animals reproduce by laying eggs?
Which of the following animals give birth to many youngs?
Which of the following animals give birth to many youngs?
Which of the following animals lay many eggs?
Which of the following animals lay a few eggs?
Choose the animal that look like their parents.
Grasshopper
Butterfly
Frog
Cockroach
Choose the animal that do not look like their parents.
Tiger
Dog
Frog
Goat
How many stages are there in the life cycle of a butterfly?
2
5
4
3
Hi, I am a frog. From an egg, I change into a (a)
Hi, I am a frog. From an egg, I change into a tadpole. After that, I become a (a) .
Hi, I am a frog. From an egg, I change into a tadpole. After that, I become a froglet. Finally, I grow into an (a) .
