Which statement correctly describes a chemical reaction? reactants come out of a reaction. energy is always released. bonds between atoms break and new bonds form. products go into a reaction. cts when atoms are rearranged. d. products form reactants when atoms are rearranged.

Which statement best explains how cellular respiration maintain homeostasis in animals? it maintains body temperature by absorbing energy. it breaks glucose into energy required by the organism. it speeds up metabolism by making oxygen. it produces energy from hormones present in the organism.

If the frequency of the p allele is .63 in the population then what is the frequency of the q allele?

Which direction does the energy flow in this energy pyramid ?