If you ever looked at a horse leg, dog leg, and legs of other animals, notice they look very similiar, but not the same. They are referred to as homologies. Homologous structures are structures that have a similar origin, but are not quite the same.
More adaptations [Web log message]. (2008, March 21). Retrieved from http://lazearscience.blogspot.com/2008/03/more-adaptations.html
No comments:
Post a Comment