3. Before the invention of the printing press, how were books made?

Cell specialization occurs by the process ofa. reproductionb. differentiationc. maturationd. growth

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

Dna replication or repair occurs in a cell in all of thw following situations except when