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