Marine biomes are divided into ecologically distinct zones depending on

a) their depth and distance from the shore.
b) their temperature and distance from the shore.
c) the type of plant life present.
d) the type of fish present.

What heat is removed how does a gas become a liquid

In trying to determine whether dna or protein is the genetic material, hershey and chase made use of which of the following facts? a) dna contains sulfur, whereas protein does not. b) dna contains phosphorus, whereas protein does not. c) dna contains nitrogen, whereas protein does not. d) dna contains purines, whereas protein includes pyrimidines.

Name the organism that belongs to the kingdom protista.