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प्रश्न
Write a short answer.
Name the special organs of excretion in annelids?
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उत्तर
Annelids have a special organ of excretion called nephridia.
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संबंधित प्रश्न
Give two examples of Segmented worms:
Fill in the blank.
Annelids have special organs of excretion called ..............
Select the most appropriate answer.
Scorpions and spiders are
Differentiate between
warm-blooded and cold-blooded animals.
Find the odd one out. Give reason.
snake, alligator, eel, turtle
Answer in detail.
Write two characteristics of birds.
Answer in detail.
Write two characteristics of amphibians.
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 |
Name the phyla to which following animal belongs: Hydra
Assertion (A): Mammals give birth to their young ones.
Reason (R): Platypus is an egg-laying mammal.
