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