multipolar neurons
pyramidal neurons
Purkinje neurons
bipolar neurons
proteins
telegraph
hormonal
electrical impulses
True or False: Damage to your nervous system can cause paralysis.
1 foot per second
1 meter per second
100 miles per hour
150 meters per second
spinal cord
all of the above
a nerve
brains
liver cells
stem cells
skin cells
muscle cells
they do not have a nucleus
they are very long compared to other cells in the body
they regenerate very quickly
they help carry oxygen to different parts of your body
1 year
1 month
100 years
10 years
nerve
muscle
wire
the brain
glial cells
prison cells