banu8ev4eTurnely
banu8ev4eTurnely banu8ev4eTurnely
  • 06-05-2016
  • Biology
contestada

Which of these pairs of body structures BEST illustrates a homologous relationship?

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meerkat18
meerkat18 meerkat18
  • 13-05-2016
A) Leg of a horse and the leg of a dog.
The rest of the choices are examples of convergent evolution because they are similar in  structures that evolved in separate places in the animal kingdom.
>Bats are mammals and birds are not, yet they both evolved a similar appendage

Choices to this question are:
A) the leg of a horse and the leg of a dog
B) the wing of a bat and the wing of a bird
C) the fin of a dolphin and the fin of a shark
D) the beak of a bird and the beak of a turtle
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