Ineed with this biology question:

the best way to classify two different organisms that have similar appearance and are found in the same environment is

a) compare cilia and flagella.
b) use a stain to determine the acid-base balance.
c) use gel-electrophoresis to compare dna patterns.
d) use nuclear membrane sampling in the case of prokaryotes.

is it c?

the framers of the constitution insisted that federal judges be nominated instead of elected due to their desire to have judges above the shifting whims of the masses.

the hope, whether achieved or not, was that federal judges would only be beholden to the law and that by not having judges be elected, they would be protected if that law dictated an outcome that ran counter to popular opinion.

the dna molecules have a negative charge because of the phosphate groups in their sugar-phosphate backbone, so they start moving through the matrix of the gel towards the positive pole. power is turned on and dna fragments migrate through gel (towards the positive electrode).

explanation: