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