It Is True That a N-Methyl-D-Aspartate (NMDA)receptor

question 23

Multiple Choice

It is true that a N-methyl-D-aspartate (NMDA) receptor

• A) is activated by glutamate.
• B) is a ligand-gated calcium ion channels.
• C) opens only when the membrane has been previously depolarized.
• D) blockade is associated with enhanced short-term memory.
• E) is blocked by a sodium ion.

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