7) This is the process that releases energy by breaking down food molecules in the presence of oxygen.

Which of the following is a way that minerals are used? a. industry construction technology d. all of the above

Which element forms the basis of all organic organisms a carbon b oxygen c hydrogen d nitrogen

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?