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