The two main families of neurotransmitter receptors are _______ and _______.

The two main families of neurotransmitter receptors are _______ and _______.

The two main families of neurotransmitter receptors are _______ and _______.





  1. ligand-gated; ion-gated
  2. ionotropic; metabotropic
  3. voltage-gated; voltage-modulated
  4. cationic; anionic
  5. excitatory; inhibitory


Answer: 2