Which of the following describes cytoplasm?
1.)an organelle containing enzymes for storing energy
2.)the core of a cell where genetic material is stored and duplicated
3.)a thick liquid residing between the cell membrane holding all the cell's organelles, except for the nucleus.
4.)a membrane network involved in the synthesis and transport of cellular materials

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.