Read the following statements and choose the following option: 1. The nerve fibres of the PNS are of two types 2. Afferent fibres transmit impulses from tissues to CNS 3. Visceral nervous system is the part of the peripheral nervous system that comprises the whole complex of nerves, fibres, ganglia, and plexuses. 4. The central neural system is further classified into sympathetic neural system and parasympathetic neu