 
 <translate> Evaporation of sweat uses energy, and the energy comes from body heat. Sweat glands pump perspiration through pores. Perspiration comes through pores and is evaporated by energy from body heat.
The answer: (F). <ibo> Mgbapụta nke ọsụsọ na-eji ike eme ihe, ike ahụ na-esikwa n'ọkụ ahụ apụta. Akwara ọsụsọ na-eme ka ọsụsọ si n'akpa ahụ na-apụta. Ọsụsọ na-esi n'akpụkpọ ahụ́ apụta ma na-esi n'ikpo ọkụ nke ahụ́ mmadụ pụọ. Azịza ya bụ: (F). 