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