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