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Question
State the features of phylum Platyhelminthes.
[3 Marks]
[3 Marks]
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Solution
These animals are triploblastic and bilaterally symmetrical.
[1 Mark]
Their digestive cavity (alimentary canal) is incomplete as they have only the mouth part and no anus.
[1 Mark]
They are mostly hermaphrodite and excretion occurs by flame cells.
[1 Mark]
[1 Mark]
Their digestive cavity (alimentary canal) is incomplete as they have only the mouth part and no anus.
[1 Mark]
They are mostly hermaphrodite and excretion occurs by flame cells.
[1 Mark]
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