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