Explain your personal concerns about prolonged exposure to the sun

Changes in the skin cells caused by prolonged exposure may lead to skin cancer, the most common of all cancers. It's especially important to protect your children from sunburn. Ultraviolet radiation increases the risk of three types of skin cancer: melanoma, basal-cell carcinoma, and squamous-cell carcinoma.

Explanation:

fluid balance is an aspect of the homeostasis of organisms in which the amount of water in the organism needs to be controlled, via osmoregulation and behavior, such that the concentrations of electrolytes (salts in solution) in the various body fluids are kept within healthy ranges. the core principle of fluid balance is that the amount of water lost from the body must equal the amount of water taken in.