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