once the dna has been collected from both a crime scene and suspect and amplified, what are the samples treated with to make fragments of various sizes that can be loaded onto an agarose gel?

i think that d. wind is the answer.   i missed the question when i answered a. currents.

because the light is a great source of energy for the plants to survive. (i hope this )

b is dominant over the allele for the white fur.

wild parsnip is a perennial plant which reproduces rapidly in areas which have no sign of agricultural activity such roadside or at no tillage open areas. it's considered invasive because it can inhibit the growth of another plant  and its reproduction is fast. there are several harmful effects of this invasive plant although its taproot is edible since it is a member of the carrot family. wild parsnips can cause skin blistering when in contact because of the chemicals it contains, second it inhibits the growth of other plants, it will restrict the growth of animals when eaten and lastly, it drives away natural pollinators like bees.