Chapter 3 Practice Questions

Chapter 3 Practice Questions - Chapter 3 Practice Questions...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Chapter 3 Practice Questions What does the Central Nervous System consist of? Brain and Spinal Cord What is the Central Nervous System protected by? The Skull and the Spine What is the rest of the nervous system called? Peripheral Nervous System What nervous system controls motor and sensory functions? Somatic Nervous System What nervous system does everything else such as the heart? Autonomic Nervous System What does the Sympathetic Autonomic NS do? It is like the reaction time, reflex part What does the Parasympathetic Autonomic NS do? It regulates regular bodily functions What protects, insulates, and speeds up Axons? Myelin What kinds of animals have Myelin? Warm-blooded animals What disease deteriorates Myelin? Multiple-sclerosis What animal was used for its axons so humans could study them? European squid What form is Mylein? Each one is an individual cell What is the charge on the inside of a neuron? Negative What is the charge on the outside of a neuron? Positive What Ions are on the outside of a neuron? Na+; Cl-; K+ What Ions are on the inside of a neuron? Na+; Cl-; K+; Pr- What gates are always closed? Sodium Gates What gates are always open? Potassium Gates What do you call the overshot of charge after ions have transmitted a charge down
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

Page1 / 3

Chapter 3 Practice Questions - Chapter 3 Practice Questions...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online