The 13th, 14th, and 15th amendments were known as what

This aquarium exhibits biotic and abiotic factors in an aquatic environment. one of the abiotic factors is

Advances in technology have enabled scientists and researchers to better study the evolutionary relationships between species

The wings of insects, birds, and bats evolved independently but carry out similar functions. this is an example of a. analogous structures. b. embryonic structures. c. vestigial structures. d. homologous structures.