4th Grade > Science
ANIMAL LIFE MCQs
Total Questions : 38
| Page 3 of 4 pages
Answer: Option A. ->
Elephant
:
A, B, and D
From the given options rabbit, elephant and bat have visible ears. Parrot on the other hand also have ears but are not visible as they are hidden under their feathers.
:
A, B, and D
From the given options rabbit, elephant and bat have visible ears. Parrot on the other hand also have ears but are not visible as they are hidden under their feathers.
Answer: Option C. ->
Ears
:
C
Ears help animals in hearing different sounds around them. Some animals have visible and some have invisible ears. Animals like snakes and ants do not have ears, so they rely on other body parts to detect vibrations and smell instead of sound.
:
C
Ears help animals in hearing different sounds around them. Some animals have visible and some have invisible ears. Animals like snakes and ants do not have ears, so they rely on other body parts to detect vibrations and smell instead of sound.
Answer: Option A. ->
Vulture
:
A
:
A
Vultures feed on dead and decaying plants and animals. Animals feeding on dead animals fall under the category of scavengers.
Answer: Option B. ->
Omnivores
:
B
Omnivores are the type of animals that can feed on animals as well as plants for their survival.
Crows and bears are examples of omnivores.
:
B
Omnivores are the type of animals that can feed on animals as well as plants for their survival.
Crows and bears are examples of omnivores.
Answer: Option B. ->
Leeches
:
B
Out of the options, leeches are parasites. They feed on the blood of host body.
:
B
Out of the options, leeches are parasites. They feed on the blood of host body.
Answer: Option A. ->
carnivores
:
A
Lions, tigers and cheetahs hunt and eat flesh for their survival.
Since they only eat flesh and meat of other animals for their food, they are classified as carnivores.
:
A
Lions, tigers and cheetahs hunt and eat flesh for their survival.
Since they only eat flesh and meat of other animals for their food, they are classified as carnivores.
Answer: Option A. ->
fly in the air
:
A
The boat-shaped body helps birds while flying in the air.
They have wings made up of feathers and strong bones which also help them in flying.
:
A
The boat-shaped body helps birds while flying in the air.
They have wings made up of feathers and strong bones which also help them in flying.
Answer: Option B. ->
scales
:
B
Crocodiles have scales to protect their soft body. These scales also provide a good grip while sliding through the land.
:
B
Crocodiles have scales to protect their soft body. These scales also provide a good grip while sliding through the land.
Answer: Option D. ->
Grass and frog
:
D
The following would happen in case the population of snake increases.
∙ The population of frogs would decrease.
∙ The population of grasshopper would increase as there are no frogs to feed on them.
∙ The population of grass would decrease as there will be more grasshoppers.
:
D
The following would happen in case the population of snake increases.
∙ The population of frogs would decrease.
∙ The population of grasshopper would increase as there are no frogs to feed on them.
∙ The population of grass would decrease as there will be more grasshoppers.
Answer: Option B. ->
:
B
:
B
Scavengers are those animals that feed on dead animals. Vultures feed on dead animals and so are scavengers.
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