Chicken lab: Class Response

The chicken lab showed us how bones, blood vessels, and organs work. When Mrs. Rousseau pulled one muscle the other one relaxed. When one muscle contracts the other relaxes. Nervous tissue carries messages back and forth between the brain and every other part of your body. Mrs. Rousseau cut off the skin and then through some muscle and then blood came out because she cut through a blood vessel. Then Mrs. Rousseau cut the top of the bone off and then showed us the bone marrow.

(I apologize for the lack of pictures but my computer is having serious issues. Use your imagination and pretend there is a picture here.)