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प्रश्न
Give two examples of Coelenterates:
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उत्तर
Coelenterates: 1. Hydra 2. Jellyfish
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संबंधित प्रश्न
Fill in the blank.
.................. do not have a backbone, while vertebrates have it.
Fill in the blank.
................. have three pairs of jointed legs.
Select the most appropriate answer.
The finger-like structures present around the mouth of cnidarians are called
Select the most appropriate answer.
The body temperature of warm-blooded animals
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 ....................
Answer in detail.
Why are mammals regarded as the most advanced animals?
Name the phyla to which following animal belongs: Hydra
Name the phyla to which following animal belongs: Scorpion
Mammals have four-chambered Hearts.
