Multiplication
Division
Square Roots
Addition
Subtraction
The four functions of the skin are protection, sensation, regulation, and absorption.
multiple. some may not even have been discovered.
The skin has three main functions: protection, regulation and sensation.
protect skin from drying and chapping
the skin pore releases sweat and so the pores are part of excretion
skin water proofs you and protects your body from germs
makes red blood cells!!
To keep bacteria out of your system.
The skin is the largest organ, it is called the external organ, it helps control body temp.
Coating the skin with any nonporous substance reduces the functions of skin and can be fatal is enough skill is so covered.
Skin Diamond is 5' 5".
I don't know ask Einstein!