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