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