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