Question

Scientists rely on which of the following in order to classify animals?
A. embryological development patterns only
B. adult body plans only
C. embryological development patterns and adult body plans for all animals
D. embryological development patterns for invertebrates and adult plans for vertebrates

Answer 1

Scientists rely on embryological development patterns and adult body plans for all animals in order to classify animals. The correct option among all the options that are given in the question is the third option or option "c". It is the work of the biologists to classify animals and put them in order for studying them easily and in a group.