The organisation of the shoot apex into tunic | vedclass

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(C) The $Tunica-Corpus$ theory,proposed by $Schmidt$ $(1924)$,explains the organization of the shoot apical meristem.According to this theory,the shoo

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Planes of cell division

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(C) The $Tunica-Corpus$ theory,proposed by $Schmidt$ $(1924)$,explains the organization of the shoot apical meristem.According to this theory,the shoot apex is divided into two distinct zones based on the planes of cell division:$1$. $Tunica$: It consists of one or more peripheral layers of cells that divide primarily by anticlinal divisions,contributing to surface growth.$2$. $Corpus$: It is the central mass of cells enclosed by the $Tunica$,where cells divide in various planes,contributing to the increase in volume.Therefore,the organization is determined by the planes of cell division.

The organisation of the shoot apex into tunica and corpus is determined largely on the basis of

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