During hot weather and vigorous exercise people sweat. as the water on their skin evaporate the water molecules absorb heat energy. explain why this process is important to the individual

During hot weather or vigorous exercise people sweat. This is done to maintain the internal temperature of the body.

The phenomenon of maintaining the internal temperature of the body is necessary to keep the metabolism of the body all right. This is known as Homeostasis.

When the temperature inside the body increases beyond normal then sweating starts and heat is released out of the body in the form of sweat.

the element that provides strength to the exoskeletons of clams and oysters is phosphorus. this is so because calcium carbonate is the main component in the shells.

explanation:

nucleic acid molecules are incredibly complex, containing the code that guarantees the four different nucleotide units comprise dna, the nucleic acid of interest to the genealogist. and one of four nitrogen-containing molecules called nucleotides