10 points and
what are the reactants and the product in the following reaction? c+o2 > co2

The carbon(C) and oxygen(O2) is the reactants and carbondioxide(CO2) is the produce

the reactants are the substance that take part in chemical reaction

so reactants are carbon and oxygen

like wise the substance that are obtained are a result of chemical reaction are product

hence carbon dioxide is the product in the given reaction.

small, big, or no change could occur in the phenotype. it could cause something as simple as a cats ears to curl backwards or something as frighting as death. it could also occur in the protien-coding area and have an effect on that but no effect on the amino acids. what has to occur is a changing in the hox gene or the control gene.