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