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Biology 7 Online
OpenStudy (anonymous):

According to the theory of evolution, birds' feathers evolved from A. gill slits. B. reptile scales. C. gill arches. D. fish fins.

OpenStudy (anonymous):

jesus

OpenStudy (anonymous):

lol

OpenStudy (anonymous):

its not a,c,d,

OpenStudy (anonymous):

its B

OpenStudy (anonymous):

no its j

OpenStudy (anonymous):

damn ur right lol

OpenStudy (anonymous):

my medal

OpenStudy (anonymous):

lol

OpenStudy (anonymous):

i think people need lives

OpenStudy (anonymous):

i do i need a wife first though lol

OpenStudy (anonymous):

lol u azz

OpenStudy (anonymous):

where can i get one of those at

OpenStudy (anonymous):

try craigslist lmao

OpenStudy (anonymous):

lol know they always ask for money damn craigslist lol

OpenStudy (anonymous):

lol

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