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Which one of the following statements is...

Which one of the following statements is incorrect? 
(A) In cockroaches and prawns excretion of waste material occurs through malpighian tubules.
(B) In ctenophores, locomotion is mediated by comb plates.
(C) In Fasciola flame cells take part in excretion
(D) Earthworms are hermaphrodites and yet cross fertilization take place among them.

A

In cockroaches and prawns excretion of waste material occurs through malpighian tubules.

B

In ctenophores, locomotion is mediated by comb plates.

C

In Fasciola flame cells take part in excretion

D

Earthworms are hermaphrodites and yet cross fertilization take place among them.

Text Solution

Verified by Experts

The correct Answer is:
A
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