Why might it be beneficial to have dead skin cells on the outermost layer of the epidermis?

The outermost layer of the skin interacts with the outside environment. by eliminating dead skin cells to the outermost layer of the epidermis, the inactive cells act as protection against loss of vital fluids and limit asorbtion of fluids to the underlying layers of skin.

Glucose, also called grape sugar, blood sugar or corn sugar, is among the simplest and one of the primary naturally occurring sugars. produced naturally by plants as the primary photosynthesis product, it is heavily used by living beings as a main energy source and is necessary for cellular respiration. chemically, it is a monosaccharide carbohydrate and serves as a building block for complex sugars like starch.