Epidermal cells

... key components of the Ras pathway interact with each other. (a) When epidermal growth factor (EGF) is added to epithelial cells, the Ras and Raf proteins are both activated. From this observation by itself, what conclusion ...

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1)When epidermal growth factor is added to epithelial cells, the Ras and Raf proteins are both acitivated. From this observation by itself, what conclusion can you draw ...

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well my plant physiology is a bit rusty, but I am sure that guard cells and root hair cells develop from epidermal cells (of leaf and root respectively). Can't help on palisade cell though...

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Most well-differentiated cells in human body have poor to non-existent regeneration capabilities. Whilst epidermal cells (top layer of the skin) are exceptions to this rule and have very good cell division rates ...

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... question properly, I wanted to know in terms of cellular activity e.g. epidermal and corticle cells why grass needs to be cut after every few days in the summer and less frequantly in the ...

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