Question

Which of the following explains why a bone in a bird’s wing is homologous to a bone in a lizard’s front leg?

a.The bones in the two species provide for the same type of motion.
b.The bones in the two species are both vestigial structures.
c.The two species were exposed to the same environmental pressures.
d.The two species have a common ancestor.
D?

Answer 1

The answers are D,B,A,C incase anyone in 2016 is looking lol

Answer 2

thanks Hannah!!!!

D
B
A
C

Answer 3

um tt be nice and keep your mouth shut if all you have to say is rude things. I wouldn't want any answers from you anyway. Their probably wrong! Ps if you so insist of saying bad words learn to spell them correctly.

Answer 4

thx hannah!!

Answer 5

thanks Hannah i got 100%

Answer 6

BOI SHUT YOUR MOUTH

Answer 7

Thanks!! I got 100%

Answer 8

I just got 100% with Hannah's answers

D
B
A
C

Answer 9

yep hannah is 100%

Answer 10

Such a quick change of heart Anonymous last I remember you where the cheater this is just disappointing and a good example of how people change in a flash. RIP THE BETTER FORM OF ANONYMOUS