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