What was the work of rudolf virchow trying to prove?

a. that cells were generated spontaneously
b. that animals had different cells than plants
c. that spontaneous generation didn't happen
d. that most plants were unicellular organisms

What is the main difference between the central nervous system (cns) and the peripheral nervous system (pns)? .the cns involves the brain and spinal cord, and the pns involves the body nerves. the cns involves the body nerves, and the pns involves the brain and spinal cord. the cns involves sensory neurons, and the pns involves motor neurons. the cns involves motor neurons, and the pns involves sensory neurons.