The top documents tagged [potassium channels open]

2007 Jan Foundation-2801

Full unit 5 power point =]

Nervous System Brain Retina_Q

Glial responses to TBI Gliosis (change in glial cells) common after injury - esp. astrocytes form glial scar that re- establishes physical and chemical.

The Nervous System. General Nervous System Functions Control of the internal environment –Nervous system works with endocrine system Voluntary control.

The Nervous System A. Neurons = masses of nerve cells that transmit information 1. Cell Body - contains the nucleus and two extensions 2. Dendrites – shorter,

Sensors- monitor external and internal environment Processing- receives information, integrates it, and decided what to do Effectors- carries messages.

CNS in (unconscious) action: reflex arc Simple connection of neurons that results in a reflex action in response to a stimulus Simple connection of neurons.

The Nervous System. I. The Nervous System A. The Nervous system controls & coordinates functions throughout the body and responds to internal & external.

Slide 1 of 38 Copyright Pearson Prentice Hall Biology.

The Nervous System : communication

Chapter 10 Basics of the Nervous System 10-1. Chapter 10 Nervous System I Composed mainly of neural tissue Cell Types of Neural Tissue neurons transmit.