Chapter002
Unit V: Movement Muscle Contraction - Part I Chapter 9 – pg 286-291.
By: Allie Dunn & Sarah Leitnaker. Evolution of Nervous system Hydra (Cndarian)- have one or more nerve net, made up of neurons. Flatworm (planarians)-
Motor Neurons, the Neuromuscular Junction, and Muscle University of Calgary Medical School Neurosciences Course Cory Toth August 27, 2007.
Unit V: Movement Muscle Contraction - Part I
Signal Transduction Pathways Pratt & Cornely, Chapter 10.
