3 Questions
Which process involves the replacement of keratinocytes' intracellular content by keratin during their migration towards the surface?
Keratinization
What is the main factor responsible for increased mitotic rate in the stratum basale in cases of abrasion or burns?
Epidermal growth factor (EGF)
How long does the process of scaling and replacement occur?
Three weeks
Test your knowledge on growth and keratinization in the epidermis with this quiz. Learn about the constant cell division and migration of keratinocytes, as well as the effects of abrasion and burns on the mitotic rate.
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