True or False: Damage to your nervous system can cause paralysis.
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
they regenerate very quickly
skin cells
muscle cells
stem cells
liver cells
glial cells
prison cells
proteins
telegraph
hormonal
electrical impulses
spinal cord
a nerve
all of the above
brains
1 foot per second
100 miles per hour
1 meter per second
150 meters per second
10 years
1 year
1 month
100 years
muscle
wire
nerve
the brain
Purkinje neurons
pyramidal neurons
bipolar neurons
multipolar neurons