At the chromosal level, what is the difference between a human male and a human female

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.

How are viruses different from eukaryotic cells?

Wich is not standing in the way of astronomers getting a good view of different star