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प्रश्न
Write a short answer.
Name the special organs of excretion in annelids?
उत्तर
Annelids have a special organ of excretion called nephridia.
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संबंधित प्रश्न
Give two examples of Flatworms:
Write one difference between the following pair:
Porifera and Coelenterata.
Select the most appropriate answer.
Annelids have a
Fill in the blank.
Fishes obtain oxygen from water through ......................
Differentiate between
warm-blooded and cold-blooded animals.
Find the odd one out. Give reason.
snake, alligator, eel, turtle
Give any one difference between protozoa and Metazoa.
Write two main characters of the following animal and name the phylum it belongs to: Starfish
Write two main characters of the following animal and name the phylum it belongs to: Cockroach
On the basis of characteristics given below, name the phyla: Soft bodies, muscular foot, calcareous shell and presence of mantle.
