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