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