The dehiscence of a moss capsule takes place | vedclass

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(C) In mosses,the capsule is the structure responsible for spore production. The dehiscence (opening) of the capsule to release spores occurs at a spe

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Annulus

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(C) In mosses,the capsule is the structure responsible for spore production. The dehiscence (opening) of the capsule to release spores occurs at a specific region known as the $Annulus$. The $Annulus$ is a ring of specialized cells located between the $Operculum$ (lid) and the $Theca$ (main body of the capsule). When these cells dry out and rupture,the $Operculum$ is shed,allowing the spores to be dispersed through the $Peristome$ teeth.

The dehiscence of a moss capsule takes place by the rupture of:

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