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