The fist species to colonize a barren area is a

If an organ has six haploid chromosomes, how many chromosomes are present. 6 12

Which number represents a basic ph, 4 or 9? numerical answers expected! answer for blank 1: i'll give

As molecules are formed from metabolism, entropy __ and the universe becomes less disordered. a. is decreased b. is increased c. moves closer to equilibrium d. is unchanged