Which marine ecosystem contains the fewest producers?
a. intertidal zone
b. near shore zone
c. coral reef
d. open ocean

Recombinant dna is the merging of dna from unrelated organisms to create new genetic varieties is assembled in the lab from mononucleotides was part of the green revolution of the 1960s is pollination of one plant by another of the same species is cross-pollination of one plant by a different species

As a result of these processes the single celled organism accomplishes

Achemical that is released by an animal as a signal to other members of the same species is called a pheromone. t or f