Placing RFLPs on a gel plate and then running an electric current through it to separate them is called fragments move faster and farther than the ones You must repeat PCR testing - times PCR [can or cannot] be applied to RFLP DNA typing and why Shorter DNA strands are [more or less] stable than longer DNA strands The latest method of DNA typing is

for  example, forests have higher evapotranspiration than other ecosystems,  such  as grasslands, because of their deeper roots and greater leaf area. thus forests have a net moistening effect on the atmosphere and become a moisture source for downwind ecosystems.

igneous rocks which formed by the crystallization of magma at the surface of the earth called extrusive rocks. they are characterized by fine-grained textures because the rapid cooling at or near the surface did not provide enough time for large crystals to grow.

emerging idea only occurs as a raw idea that could appear out of nowhere. meanwhile, to reach scientific consensus , that idea must be structured and tested over and over again through various experiments. the scientific consensus transforms the raw idea into idea that is more reliable through the process of scientific elimination.