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