how earthwarm and tape warm differ in fertilization
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SOLUTION:
Tapeworms belongs to Phylum - Platy helminthes, they have flattened body, The fertilisation takes place internally and involves the fusion of male and female gametes of the same parent.Whereas, Earthworms belongs to Phylum - Annelida are tube shaped worms. They show cross fertilisation, involves the fusion of male and female gametes produced by different parents, here the two worms come together for sperm exchange and the fertilisation is external.
Earthworm show cross fertilisation because of protandry(male gametes mature earlier than female gametes)
while tapeworms show self pollination
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SOLUTION:
Tapeworms belongs to Phylum - Platy helminthes, they have flattened body, The fertilisation takes place internally and involves the fusion of male and female gametes of the same parent.Whereas, Earthworms belongs to Phylum - Annelida are tube shaped worms. They show cross fertilisation, involves the fusion of male and female gametes produced by different parents, here the two worms come together for sperm exchange and the fertilisation is external.
Earthworm show cross fertilisation because of protandry(male gametes mature earlier than female gametes)
while tapeworms show self pollination
=======================================
kindly mark it as BRAINILEST ANSWER dear.........
=======================================
HOPE THIS ANSWER HELPS YOU A LOT DEAR........
=======================================
Answered by
0
tape warm fertilization is internal and development is through many larval stage
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