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