muscle
nerve
wire
the brain
1 month
1 year
10 years
100 years
glial cells
prison cells
muscle cells
stem cells
True or False: Damage to your nervous system can cause paralysis.
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
bipolar neurons
Purkinje neurons
multipolar neurons
pyramidal neurons
a nerve
all of the above
brains
spinal cord
1 meter per second
1 foot per second
150 meters per second
100 miles per hour
electrical impulses
hormonal
telegraph
proteins
skin cells
liver cells