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