Answer:
There isn't any answer choices but hopefully this helps!
The skin acts as an external barrier to bacteria , preventing infection and protecting the internal organs . The skin also protects the body from ultraviolet radiation using the pigment barrier.
Explanation:
The answer is C- Supplements and drugs both undergo stringent government testing
Alot of people use it to get hig.. by taking oraly
<span>A. Three ounces of protein such as beef, chicken or fish is equivalent to the size of a deck of playing cards or a regular sized bar of soap.</span>
