Unlike other animals, mammals can perspire. the main benefit of perspiring is that it - relaxes the muscles cools the skin with evaporation removes dirt from the surface of the skin removes extra water from the cells

What happens when a magniseum ion ia atracked to a chlrene ion

Connection compare and contrast genetic engineering to the process of natural selection. select all statements that are true.

Guinea pig coat color is determined by a single gene. the allele for black coat color is dominant to brown. in a cross between twoblack-haired guinea pigs, 20 offspring are born. if both parents were heterozygous, probability would predict that approximately howmany of the 20 offspring would have brown hair?