Understanding Evolution: your one-stop source for information on evolution
Resource library Teaching materials Evolution 101
print print

Similarities and differences: understanding homology and analogy (High School level) :

The tale of the limb

Take a look at the diagrams of front limbs presented below. Each is from a different animal. In each grouping you see, you should select the limb that doesn't belong, and take note of the similarities that the others share.



previous
Similarities and differences

  next
The tetrapod limb


Homology & Analogy
page 2 of 12
previous | next  >