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