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