7 th Grade Health What is the name of the control center for your body? What are some things that this center controls?
The transport system Topic 6.2. Assessment Statements 6.2.1 Draw and label a diagram of the heart showing the four chambers, associated blood vessels,
Arrhythmias: By Nancy Jenkins. The EKG is the electrical activity of the heart. Electrical precedes mechanical (Without electricity, we have no pump!!)
Homeostasis Homeostasis is your bodies ability to maintain internal conditions in the body. The two most important systems in maintaining homeostasis.
Powell River Living September 2012
Arrhythmias By Laurie Dickson With thanks to Nancy Jenkins.
©2012 Magnetman Products and OLS Outreach All rights reserved.
Chapter 10 Key Terms 1 AcetylcholineEpinephrine Afferent NeuronsEfferent Neurons AstrocytesAxon Axon TerminalsDopamine DendritesEndorphins NeuronsReflex.
Body Systems: The Human Heart Your heart is an incredibly powerful organ. It works constantly without ever pausing to rest. It is made of cardiac muscle,
