Which of the following is the best description of the continental slope? A: The abrupt steep slope down to the ocean floor
B: The relatively flat zone extending from the shore
C: The transition area towards the continent from the ocean floor
D: The bottom of the deep ocean basin

Secondary pollutants are more harmful than primary pollutants. select the best answer from the choices provided ot of

Which of the following statements is true? a. there are more chromosomes in an organism than there are genes. b. there are more genes in an organism that there are chemical bases. c. dna is made of sugar, phosphate, and carbon. d. genes are found in specific locations on a chromosome.

The chemical form of energy that is useable by the cell to do work