Question

 6. These body structures indicate that organisms descended from a close common ancestor. a. Analogous structures c. Embryonic structures b. Homologous structures d. Vestigial structures7. Fox and polar bears which are distant relatives both developed white colored fur to adapt to the snowy environment where they habituate. These body structures are identified as: a. Analogous structures c. Embryonic structures b. Homologous structures d. Vestigial structures

Answer 1

6) Homologous structures 

7) Analogous structures