Earthworm

Q.

Earthworms breathe through their

1. skin

2. gills

3. lungs

4. stomata

Q.

Which of the following animals does not have bones?

1. Earthworm

2. Deer

3. Lizard

4. Snake

Q.

How does an earthworm move? [3 MARKS]

Q.

What type of movement is exhibited by an earthworm?

1. Jumping

2. Running

3. Walking

4. Wriggling

Q. How is the movement of earthworms different from that of snails?

Q.

Underwater divers wear fin-like flippers on their feet to

1. swim easily in water

2. look like a fish

3. walk on the water surface

Q.

There are many types of movement we humans carry out through out the day, but there's one specific movement that we always follow while doing exercise. Have a look at the image and find out the correct choice.

1. Addiction and adduction

2. Abduction and adduction

3. Abduction and addiction

4. Abduction and release

Q.

How many pairs of legs does an earthworm have?

1. One

2. Hundered

3. Six

4. Zero

Q. Earthworms have bones which help them in locomotion.

1. True
2. False

Q.

How many pairs of legs does an earthworm have?

1. One

2. Two

3. Three

4. Zero

Q.

The body of an earthworm is made up of rings joined end to end.

1. False

2. True

Q. Which of the following organism has no backbone?

1. Earthworm
2. Cheetah
3. Squirrel
4. Bat

Q.

The body of an earthworm is made up of:

1. Scales
2. Trachea
3. Foot

4. Rings

Q.

Which of the following animals do not have bones?

1. Deer

2. Tiger

3. Earthworm

4. Squirrel

Q.

Question 5

Earthworms breathe through their
(a) skin
(b) gills
(c) lungs
(d) stomata

Q.

Ambica was watching the players from a distance and saw most of them were stretching their legs and arms. They were turning sole of their foot outward and inward. She could make out the ankle movements the players were making and she immediately recalled the term used for such movements. Do you know what she recalled?

1. Eversion and aversion

2. Aversion and inversion

3. Extension and inversion

4. Eversion and inversion

Q. Earthworms are known as ‘farmer’s friends’. Why? [1 mark]

Q. Earthworms have bones which help them in locomotion.

1. False
2. True

Q. Why are earthworms commonly called as farmer's friends?

Q.

Earthworms have bones.

1. False

2. True

Q.

How many pairs of legs does an earthworm have?

1. Two

2. Three

3. One

4. Zero

Q.

Question 3

Which of the following organisms do not have both muscles and skeleton for movement?
(a) Dog
(b) Snail
(c) Earthworm
(d) Human being

Q.

The body of an earthworm is made up of __.

Q.

The earthworm fixes parts of its body to the ground with the help of __.

Q.

Which of the following animals do not have bones?

1. Earthworm

2. Lizard

3. Snake

4. Deer

Q. Which of these help earthworm to move?

1. Expansion and contraction of their body
2. Hard shells
3. Exoskeleton
4. Endoskeleton

Q. Which of the following organism has no backbone?

1. Squirrel
2. Cheetah
3. Earthworm
4. Bat

Q.

Which of the following animals do not have bones?

1. Earthworm

2. Deer

3. Lizard

4. Snake

Q.

Which of the following animals do not have bones?

1. Squirrel

2. Tiger

3. Earthworm

4. Deer

Q.

The body of an earthworm is made up of __.