Select all that apply. taxonomy a)brings order to understanding the immense diversity of life b)is an unnecessary science c)is a classification system d)is the study of animal behavior

amber has allowed scientists to study dna that has been preserved over millions of years.

the correct answer is option b

behavioral response need communication and thus co-ordination at several levels such as interaction among cells, organ system and the entire organism.

behavioral response produces both internal and environmental stimulus.