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