In a sponge which of the followings are responsible for maintaining the current of water?
Pinacocytes
Porocytes
Choanocytes
Amoebocytes
Additional Questions
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Which of the following reptiles has four chambered heart? |
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Which is non poisonous? |
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Cold blooded animals are |
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Which is a living fossil? |
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Which animal of the followings belongs to class crustacea? |
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Collar cells are general characteristic of |
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Common character of all vertebrates without exception is |
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What will you look for to identify the sex of the following? |
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Which is a coelenterate? |
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What color is the blood of crayfish? |
Answer |