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Worksheets

Review U1-U4

Total questions: 20

Worksheet time: 14mins

Name
Class
Date
1.

Which one animal below that classified as Oviparous?

a)

Dog

b)

Cat

c)

Guppy

d)

Bird

2.

Animals below that classified as Ovoviviparous is/are...

a)
b)
c)
d)
3.

Look at the picture. How that animal reproduce?

(a)  

4.

Which one the plant below that reproduce by using sucker?

a)

Begonia

b)

Ginger

c)

Strawberry

d)

Banana

5.

What is the type of artificial vegetative that shown in the picture?

a)

Grafting

b)

Air layering

c)

T budding

d)

Cutting

6.

What process that shown in the picture?

a)

pollination

b)

fertilisation

c)

seed dispersal

d)

germination

7.

What is the part of flower that labelled B?

a)

anther

b)

stigma

c)

ovary

d)

filament

8.

Which one below is not puberty on boys?

a)

growing of adam's apple

b)

broader shoulder

c)

widening of hips

d)

bigger penis

9.

What is the hormone that causes changes on girls during puberty?

(a)  

10.

What is the part that shown in number 2?

a)

Womb

b)

Fallopian tube

c)

Ovary

d)

Testis

11.

At 5 Years old, Anna can not play piano.Now, She is 15 years old and she plays piano so well.

This is called as ....

a)

Growth

b)

Development

c)

Puberty

d)

Adolescence

12.

Look at the picture. The quills on porcupine classified as (a)   adaptation.

13.

Which one below is behavioural adaptation?

a)
b)
c)
d)
14.

When one animal try to look like other animal, this is callled...

(a)  

15.

What is the purpose of this adaptation?

(a)  

16.

What is the purpose of this adaptation?

(a)  

17.

What is the purpose of this adaptation?

a)

for protection

b)

to get food

c)

to reproduce

d)

to survive in certain environment

18.

Look at the picture.

What is its special characteristics?

a)

shed its leaves during dry season

b)

has waxy leaves

c)

has leaves that modify into thorn

d)

smell like rotten meat

19.

The hump of camel has function to store ...

(a)  

20.

which one below is not special characteristics of water hyacinth?

a)

waxy leaves

b)

Wide leaves

c)

spongy leaf stalk

d)

fibrous root