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