Biology, asked by Debangshu669, 11 months ago

Why does the leech has small mouth and big anus?

Answers

Answered by ApoorvaArora
5

Ello ❤️

Leeches don't carry diseases but can cause death in extreme cases. Small, young specimens of one aquatic leech species, native to Eurasia and Africa, can parasitize both humans and animals.

They enter the body either in drinking water or through the excretory openings of persons who bath in infested waters

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