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