The sahara desert is able to support large populations of grazing herbivores. select the best answer from the choices provided t f

If water were a non polar molecule, how would its properties be different ? a.) water would be a much lighter molecule b.) water would be able to climb up inside plants c.)water would not be able to form hydrogen bonds d.) water would stick together much more strongly

What is the next step in muscle contraction after the actin changes shape? (apex)

Restriction enzymes are used in making recombinant dna. describe the role restriction enzymes perform when constructing recombinant dna.