As the gel is rubbed onto the skin, the sharp-ended stars roll across the epidermis, poking minuscule holes in it. Although those "micro-wounds" close up quickly, they remain open long enough for the ...

Most previous studies of stomatal behaviour on isolated epidermis of Commelina communis have been carried out in media of pH 6.5-7.0. In the present investigation we have used a wide range of pH ...

The subcutaneous layer is the deepest skin layer. It protects a person’s body and keeps it warm. This layer also provides insulation and protection for vital tissues such as muscles, bones, and organs ...