Describe the phases of the cell cycle and the events that characterize each phase

The instructions for the genetic traits of an organism are directly determined by the a-numbers of a,t,c and g units in a sugar molecule b-sequence of the bases in dna molecules c-length of a dna molecules d-way the bases are paired in the two strands of a dna molecule

In this case, the statement that people who exercise for an hour may have lower cholesterol levels is .

How does buring fossil fuels impact does carbon cycle? what large impact does this have on the envirnment?