Nervous System. Young Woman or Old? n That depends on your interpretation. Young people tend to see a young girl; older people, an elderly lady. With.
Lecture #21Date ______
The Nervous System
Nervous System. Mosby items and derived items © 2008 by Mosby, Inc., an affiliate of Elsevier Inc. The nervous system is the communication and control.
Chapter 48 ~ Nervous System
Nerve Signal Transmission Raise your right hand. Easy, right? You don’t even have to think twice and your right arm is moving…. But what makes it happen???
Nervous Tissue. Neuroglia “Nerve Glue” (Support Cells) Neuroglia - nonconductiong cells that provide protection & support and assist with metabolism.
The Nervous System Ch. 48-49. The Nervous System… Performs three basic continuous functions: –Sensory input –Integration –Motor output It Is Brain surgery…
LectureDate ______ Chapter 48 ~ Nervous System. Nervous systems Effector cells –muscle or gland cells Nerves –bundles of neurons wrapped in connective.
Chapter 48 ~ Nervous System. The Nervous System Neurons Glial cells Soma Axon Dendrite Synapse Neurotransmitters Action potential Motor neurons Interneurons.
N Nervous System. Nervous systems n Effector cells~ muscle or gland cells n Nerves~ bundles of neurons wrapped in connective tissue n Central nervous.
Nervous systems n Effector cells~ muscle or gland cells n Nerves~ bundles of neurons wrapped in connective tissue n Central nervous system (CNS)~ brain.