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प्रश्न
Select the most appropriate answer.
The finger-like structures present around the mouth of cnidarians are called
पर्याय
pseudopodia
tentacles
spines
bristles
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उत्तर
tentacles
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संबंधित प्रश्न
Write one difference between the following pair:
Porifera and Coelenterata.
Select the most appropriate answer.
Bones with large air cavities are present in
a. cnidarians.
b. fish.
c. annelids.
d. birds.
Differentiate between
amphibians and Pisces
State if the following statement is true or false. Correct the statement if it is false.
Arthropods have a soft, outer covering called endoskeleton.
Find the odd one out. Give reason.
snail, oyster, earthworm, octopus
Answer in detail.
Write two characteristics of the reptiles.
Classify the given animals into different categories indicated.
Crab, millipede, butterfly, ant, scorpion, centipede, spider, lobster, moth, prawn into arachnids, crustaceans, myriapods, and insects.
Which ones of the following animals are invertebrates?
Housefly, Silverfish, Trout, Jellyfish, Whale, Penguin, Lizard and Sponge
On the basis of characteristics given below, name the phyla: Body cylindrical, segmented, coelomate.
______ is the unique characteristic feature of mammals.
