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