Biology Forum › Community › General Discussion › Can you answer about these questions?
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- October 7, 2010 at 4:11 am #13892
tomkkkParticipant1. Are similarities in development clues to shared ancestry . Explain example.
2.How do species attain and maintain identies?
3.Do similar body parts among different organisms indicate an evolutionary relationship.
4.How does evolution occur?
5.How did newevidence support old belief?
6.How does biochemistry reflect evolutionary history?
- October 7, 2010 at 5:59 am #101687JackBeanParticipant
1) mostly yes, but look to 3
2)
3) usually yes, but they can also evolve convergently from different parts
4) plenty theories, look for some
5)
6) look to phylogenetics. The sequences of relative species are similar and by these similarities and differences, you can assume the evolutionary history
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