The peristome of Funaria has | vedclass

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(B) The peristome of $Funaria$ consists of a total of $32$ teeth arranged in $2$ concentric rings,with $16$ teeth in each ring.These are divided into

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$32$ teeth in $2$ rings

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(B) The peristome of $Funaria$ consists of a total of $32$ teeth arranged in $2$ concentric rings,with $16$ teeth in each ring.These are divided into an outer ring of $16$ thick,larger teeth and an inner ring of $16$ thinner,smaller teeth.The primary function of these peristome teeth is to facilitate the gradual dispersal of spores from the sporangium of the $Funaria$ capsule.

The peristome of $Funaria$ has

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