P3 Science Revision

Which of the following is not a characteristic of a living thing?

• A living thing can respond to changes.

• A living thing can reproduce.

• A living thing needs air, water and food.

• A living thing can make sounds

After some time, a small seedling become a large plant. This shows that __________________ .

• living things can reproduce

• living things can move

• living things can respond to changes

• living things can grow

Tags

NGSS.3-LS1-1

Which of the following are not plants.

• Moss

• Fern

• Mushroom

• Celery

Which of the following are parts of a non-flowering plant?

A: roots

b: stem

c: leaves

d: flowers

• A and B only

• B and C only

• A, B and C only

• B, C and D only

Animal X has feathers. It is most likely to belong in the group _____________ .

• mammals

• fish

• reptiles

• birds

John discovered an Animal Y that has 3 pairs of legs. He concluded that it should belong to the _____________ group.

• reptiles

• insects

• mammals

• fish

Here are some observations that Li Ning made about Animal W:

• it can lay eggs
• it cannot fly
• it has dry scales

Which group does Animal W belong to?

• mammals

• amphibians

• insects

• reptiles

Which of the following statements about fungi and bacteria are FALSE?

A: Fungi and bacteria comes in different shapes and sizes.

B: Some fungi can be seen without using a microscope.

C: All bacteria are harmful to living things.

D: Both fungi and bacteria feed on living thing, dead or alive.

• B only

• C only

• A, B and D only

• A, C and D only

Which of the following characteristics is the most important when choosing the material to make a raincoat?

• Waterproof

• Floats in water

• Strength

• Flexibility

What is a life cycle?

• a stage in an insect life cycle between egg and adult.

• a developing animal before it is born or hatched.

• the stages in the life of a living thing.

• the stage in the insect life cycle between larva and adult.