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