WHAT IS SKIN?|B-Category|| |Drug store Technician|

This video consists of;-LRB- .1) Definition of skin
layer of tissues covering body.
2) Properties of skin
self-repairing
biggest organ
3) Structure of skin
skin
dermis
hypodermis
4) Composition of skin
cells
tissues
layers
glands
5) Function of skin
security
absorption
secretion
resistance
storage
production
homeostasis
What is Cell? https://youtu.be/VpkOIs3PLrk
What is Blood? https://youtu.be/GF1_hWdKWDs

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