If There Is No Number in Front of a Letter

question 96

True/False

If there is no number in front of a letter, it is really the number 1.

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Definitions:

Neurotransmitter Receptor

A protein molecule on a neuron's surface that reacts to a specific neurotransmitter, influencing neural communication.

Neurotransmitter

Chemical substances released at the end of a nerve fiber by the arrival of a nerve impulse, facilitating the transmission of impulses to another nerve fiber, a muscle fiber, or some other structure.

Plasma Membrane

The lipid bilayer that encloses the cytoplasm of a cell, regulating the movement of substances in and out of the cell.

Depolarizing

A process in which a cell's membrane potential becomes less negative, moving towards zero, often leading to an action potential in neurons.