GROWTH DEVELOPMENT CHILD
GROWTH AND DEVELOPMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Procambium + Vascular cambium
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Vascular cambium + Interfascicular cambium
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Phellogen + Procambium
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Cork cambium + Interfascicular cambium
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Detailed explanation-1: -Interfascicular cambium and cork cambium are the examples of tissues formed by dedifferntiation.
Detailed explanation-2: –The formation of cork cambium from fully differentiated parenchyma cells is an example of dedifferentiation.-Dedifferentiation is the process by which a cell shows regression from a specialised state to a cell having a simpler state. This means that the cell loses certain characteristics and functions.
Detailed explanation-3: -The formation of secondary meristems; interfascicular cambium and cork cambium from differentiated parenchyma cells is dedifferentiation.
Detailed explanation-4: -Formation of the secondary cortex, xylem, phloem, and cork are some examples of redifferentiation.
Detailed explanation-5: -Solution : Both interfascicular cambium and cork cambium are the examples of tissues formed by dedifferentiation.