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Author Question: Through time, the lineage that led to modern whales shows a change from four-lim (Read 1228 times)

Hawke

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on: May 25, 2013
Through time, the lineage that led to modern whales shows a change from four-limbed land animals to aquatic animals with two limbs that function as flippers.  This change is best explained by 
A) natural philosophy.
B) creationism.
C) the hierarchy of the biological organization of life.
D) natural selection.
E) feedback inhibition.


Celeste

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Reply #1 on: May 24, 2019
D


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