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प्रश्न
Answer in detail.
Write two characteristics of amphibians.
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उत्तर
Two characteristics of Amphibians:
- They are animals which can live both on land and in water.
- They breathe through the lungs and skin.
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संबंधित प्रश्न
Categorize the following animals under their appropriate columns of classification
| Animals | ||||
| Dog | Grasshopper | Rat | Scorpin | Toad |
| Butterfly | Lizzard | Turtle | Frog | Bat |
| Snail | Honey bee | Pigeon | Liverfluke | Leech |
| Cattle | snake | Rohu | Parrot | Ascaris |
| Earthworm | Cow | Rabbit | Monkey | Elephant |
|
Classification: |
||||
| Worms | Molluscs | Fishes | Amphibians | Reptiles |
| Birds | Mammals |
Fill in the blank.
Invertebrates with jointed legs belong to ....................
State if the following statement is true or false. Correct the statement if it is false.
A tapeworm is a flatworm that lives in the human intestine.
Write a short answer.
How are the bones of birds different from those of other vertebrates?
Answer in detail.
How do fish exchange gases?
Answer in detail.
How are the bones of birds different from those of other vertebrates?
Mention any one major similarity and one major difference in the following pairs of an animal:
Insects and Birds
What is the name of the bone which is filled with air?
______ is the unique characteristic feature of mammals.
What are pneumatic bones?
