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प्रश्न
Give two examples of Arthropods:
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उत्तर
Arthropods: 1. Crab 2. Centipede
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संबंधित प्रश्न
Fill in the blank.
Cnidarians have ................ symmetrical body.
Fill in the blank.
................. is an example of a crustacean.
Select the most appropriate answer.
Bones with large air cavities are present in
a. cnidarians.
b. fish.
c. annelids.
d. birds.
Fill in the blank.
The animals without a backbone whose body is soft and often covered by a hard shell are .................
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.
Classify the given animals into different categories indicated.
Jellyfish, liver fluke, pinworm, Ascaris, tapeworm, Hydra, sea anemone into cnidarians, Platyhelminthes, and Nemathelminthes.
Give a reason for the following.
Why do adult amphibians tend to stay near water?
Match items in Column A with the appropriate items in Column B
| Column A | Column B |
| Cobra | Protozoa |
| Peacock | Amphibia |
| Earthworm | Annelida |
| Euglena | Reptilia |
| Frog | Porifera |
| Spongilla | Aves |
The notochord extends throughout the entire length of the body is ______.
