Which of the following is a correct sequence of levels in life's hierarchy, proceeding downward from an individual animal?

Which of the following is a correct sequence of levels in life's hierarchy, proceeding downward from an individual animal? 



A) brain, organ system, nerve cell, nervous tissue
B) organ system, nervous tissue, brain
C) organism, organ system, tissue, cell, organ
D) nervous system, brain, nervous tissue, nerve cell
E) organ system, tissue, molecule, cell






Answer: D


Learn More :