It gives structure:) and I plz get Brainly:):(
Crossing over. Parts of sister chromatids will sometimes switch places with the parallel part, resulting in a completely unique DNA sequence.
Bile helps with digestion
Human influence ecosystem by chopping down forests,and cars burning off greenhouse gases.Humans can effect the ecosystem in a negative way ,by pollution, waste dumping, over hunting of animals,over fishing,industrial gases,energy use and not using
False because deciduous forests are located primarily in the eastern half of the United States,Canada<span>, Europe, parts of </span>Russia<span>, </span>China<span>, and </span>Japan<span>.</span>
