Which statement best compares the functions of reverse transcriptase with those of restriction endonuclease?
a . they are opposite
b. they are similar
c. they are unrelated
d. they are homologous

im not intirely sure but i think the anwser is d relative humidity

above statement is not a true statement about the open ocean because the open ocean has low levels of nutrients. most of the photosynthetic activity on earth occurs in the open ocean within the photic zone. organisms in the deep ocean are exposed to frigid temperatures and total darkness but it does not begin at the low-tide mark.

characteristics of hydrocarbons

the answer is z.

the human body has five levels of organization. level 1: cells. cells are the basic units of life and form the first level of organization. cells in the human body have specific functions. examples include nerve cells, blood cells, liver cells, and so on.