Name at least 4 functions of human skin.
| October 31, 2020 | Education
1) Protective. Protects against mechanical, chemical and biological (penetration of microorganisms) damage. 2) Excretory. Sweat secreted by the skin contains metabolic products, excess salts and water. 3) Thermal regulation. Subcutaneous adipose tissue prevents hypothermia, sweat glands – overheating. 4) UV protection. 5) Activation of vitamin D. 6) Receptor.
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