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(B) $Pinus$ is a gymnosperm that exhibits both heterospory and polyembryony. $1$. Heterospory: It produces two types of spores,microspores and megaspo

Vedclass · Accepted Answer

Polyembryony

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(B) $Pinus$ is a gymnosperm that exhibits both heterospory and polyembryony. $1$. Heterospory: It produces two types of spores,microspores and megaspores. $2$. Polyembryony: It is the phenomenon of having more than one embryo in a single seed,which is a characteristic feature of many gymnosperms including $Pinus$. Since both $A$ and $B$ are correct,in the context of typical competitive biology questions,$Pinus$ is widely recognized for exhibiting polyembryony as a distinct feature.

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