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