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