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