Are there any chromosomal abnormalities?

Amutagen is 1: a living thing that has undergone a mutation. 2: an agent that causes a mutation in dna. 3: a mutation that has affected one gene. 4: a chemical that can poison living cells.

Is snow a type of precipitation? explain why or why not.

Which conditions need to be in balance for cells to function? check all that apply. blood sugar food intake body water body temperature body mass