Movement of sperms towards archegonial necks due to component of their – McqOptions

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1.	Movement of sperms towards archegonial necks due to component of their exudate is [CPMT 1992; RPMT 1998]
A.	Chemotropism
B.	Chemotaxis
C.	Phototaxis
D.	Hydrotropism
Answer» C. Phototaxis

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