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