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Touching a jellyfish can be a very painful experience whereas touching a comb jelly is not painful. Why is there a difference? Ctenophores do not possess nematocysts. Ctenophores only use nematocycts for
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Touching a jellyfish can be a very painful experience whereas touching a comb jelly is not painful. Why is there a difference? Ctenophores do not possess nematocysts. Ctenophores only use nematocycts for feeding, not for defense. Nematocysts in ctenophores lack venom. Ctenophores have very reduced nematocysts that cannot penetrate human skin.

User Mmlb
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Answer:

A

Step-by-step explanation:

User Greydet
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Answer:comb jellies don’t have stinging tentacles as they use them only for grabbing onto food

Step-by-step explanation:

User AndrzejJ
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