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