Video: The Skin, Its Structure, Function and Response to Injury

Section 34.1 deals with the Skin, starting with its structure, with the two layers: Epidermis and dermis. I also talk about the functions of the skin, from regulating internal temperature to functioning as a sense organ, producing vitamin D and protecting the underlying tissue. The lecture concludes with a discussion of what happens to the skin in response to an injury.

This is a part of Chapter 34 in Biology: the Dynamics of Life, which deals with Protection, Support and Locomotion. Enjoy!

Resources:

Outline:

  • The Structure of the Skin
  • The Function of the Skin
  • Skin injury and Healing


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  • every perso has the same number of melanin, it is just active more in dark color people.
    Can you kindly check and reply? Dr. Muhammad Sohail Rashid Khan (XUHEL)

  • every person has the same number of melanin, it is just active more in dark color people.
    Can you kindly check and reply? Dr. Muhammad Sohail Rashid Khan (XUHEL)

  • every person has the same number of melanin, it is just active more in dark color people.
    Can you kindly check and reply? Dr. Muhammad Sohail Rashid Khan (XUHEL)

  • @sohailaries All questions are answered in the Interactive Biology community forums from now on. Go to the website in the description and then visit the community. This is to make it as efficient as possible as we have multiple people over there to help answer questions.

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  • every person has the same number of melanin, it is just active more in dark color people.
    Can you kindly check and reply? Dr. Muhammad Sohail Rashid Khan (XUHEL)

  • All questions are answered in the Interactive Biology community forums from now on. Go to the website in the description and then visit the community. This is to make it as efficient as possible as we have multiple people over there to help answer questions.

    All the best

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  • @TheAhsharah @TheAhsharah Thank you! Glad to know your girls are learning from this. Please stay tuned. We have more Biology videos to be uploaded soon!

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