The organization of the shoot apex into Corpu | vedclass

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

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Plane of cell division

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(A) The $Tunica-Corpus$ theory,proposed by $Schmidt$ $(1924)$,explains the organization of the shoot apical meristem in angiosperms.According to this theory,the shoot apex is divided into two distinct zones based on the plane of cell division:$1$. $Tunica$: The peripheral layer$(s)$ where cells divide primarily by anticlinal divisions,leading to surface growth.$2$. $Corpus$: The central mass of cells where divisions occur in various planes,contributing to the increase in volume.Therefore,the differentiation between $Tunica$ and $Corpus$ is determined by the plane of cell division.

The organization of the shoot apex into $Corpus$ and $Tunica$ is determined by:

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