Which Statement(s) Is/are True? (Select All That Apply.)

question 29

Multiple Choice

Which statement(s) is/are true? (Select all that apply.)

• A) The space between the presynaptic and postsynaptic neuron is empty.
• B) The extracellular matrix resides in the postsynaptic neuron.
• C) Receptors and scaffolding proteins are located in the post synaptic density.
• D) When the post-synaptic neuron depolarizes positive ions enter the cell.
• E) When the post-synaptic neuron depolarizes negative ions enter the cell.