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