The teeth of grain-eating animals (such as horses) are usually broad and ridged. This makes the teeth suitable for grinding and chewing. Meat-eating animals (such as lions) have pointed teeth that are good for puncturing and ripping flesh. This

illustrates

A) a result of natural selection only.
B) the connection between form and function only.
C) a food web.
D) a result of natural selection as well as the connection between form and function.


Answer: D

Biology & Microbiology

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