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