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