Zoochlorellae and zooxanthallae present in Hydra are [BHU 1985; CPMT 1 – McqOptions

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1.	Zoochlorellae and zooxanthallae present in Hydra are [BHU 1985; CPMT 1988; 90, 94; RPMT 1996]
A.	Symbionts in nutritive cells
B.	Symbionts in the gut
C.	Symbionts in cnidoblasts
D.	Organisms that provide hypnotoxin
Answer» B. Symbionts in the gut

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