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Biology 19 Online
OpenStudy (anonymous):

Which supports the hypothesis that life has changed over time? A. The length of a giraffe's neck is longer than those in generations of the past. B. Organisms differ from each other around the world. C. Prokaryotic and eukaryotic cells differ in that both do not have a nucleus. D. The atmosphere from today and years ago is different.

OpenStudy (anonymous):

@k12andstudyislandhelp

OpenStudy (anonymous):

this is your quizlet isnt it?

OpenStudy (anonymous):

yep

OpenStudy (anonymous):

A?

OpenStudy (anonymous):

i agree with your answer... :)

OpenStudy (anonymous):

Your quizlet has all the answers! I dont need u anymore.

OpenStudy (anonymous):

WA! WA! WA!!!! She grew up so fast....she doesnt need my help anymore....

OpenStudy (anonymous):

:P

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