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