Why is the resting membrane potential negative?

Synaptic vesicles contain _______.

Second messengers are proteins.

Describe the in vitro LTP preparation.

As the intensity of a high-frequency inducing stimulus increases, so does the _______ of LTP.

What are the two types of proteins targeted by second messengers?

What important insight was implied by Ribot’s hypothesis that memories dissolve in stages?

Where is the extracellular matrix located?

Which phenomenon/phenomena did Ebbinghaus observe? (Select all that apply.)

Which principle(s) is/are parts of the neuron doctrine? (Select all that apply.)