Monday, May 28, 2012

Pig Dissection: Nervous System

This is the pig's brain. You can tell in this picture that the pig had a blood clot in the brain and could and the blood was not flowing correctly throughout the brain. The brain controls the bodily functions and controls the senses. The brain has many parts and has two hemispheres. Each hemisphere controls a side of the body. The brain also sends out signals, neurons, to the body to perform tasks.

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