A SECRET WEAPON FOR SKIN

A Secret Weapon For skin

Absorption with the skin: Oxygen, nitrogen and carbon dioxide can diffuse to the epidermis in compact amounts; some animals use their skin as their sole respiration organ (in people, the cells comprising the outermost 0.Amphibians with really skinny skin have to be around h2o all the time, to help keep from drying out. People and many other land an

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