What are the two main components of the peripheral nervous system? O A. the sympathetic nervous system and spinal cord
B. the sensory and motor neurons
O c. the brain and spinal cord
OD. the parasympathetic nervous system and senses

Most ionic compouds are crystalline solids at room temperature. true falseionic compounds are electrically neutral. true falseionic compounds generally have low melting points. true falsewhen melted, ionic compounds do not conduct electricity. true falsethe electrostatic attraction between an anion and a cation is an ionic bond. true false