The genetic information about particular biological traits encoded in an organism's dna is called the

What happens when the cell copies its chromosomes

The negative change found inside the plasma membrane is created by potassium ions sodium ions hydrogen ions chlorine ions

The greenhouse effect a. something that has occurred for millions of years b. an unnatural phenomenon caused by humans that maintains earths temperature range. c. the results of the differences in the angle of the suns rays d. an unnatural phenomenon that causes heat energy to be radiated back into the atmosphere