Flame cells are excretory organ of [Manipal 2005; BHU 2005]
A) Planaria
B) Hydra
C) Hydrilla
D) Cockroach
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the answer is . .. .cockroach......
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Flame cells are excretory organ of [Manipal 2005; BHU 2005]
A) Planaria
B) Hydra
C) Hydrilla
D) Cockroach
Answer => option (A) PLANARIA ✔️✔️
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