What Is the Definition of Quantal Size

question 9

Multiple Choice

What is the definition of quantal size?

• A) The number of molecules of transmitter in one quantum
• B) The number of quanta that are released following a presynaptic action potential
• C) The number of quanta that are released spontaneously (in the absence of action potentials)
• D) The total content of transmitter in the presynaptic nerve terminal
• E) The total number of postsynaptic receptors activated after the release of one synaptic vesicle

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Definitions:

Content Pane

The primary panel in a Java Swing JFrame where components are added to create a user interface.

JButton

A graphical user interface component in Java Swing that represents a push button which can be clicked by the user.

Action Event

An event in programming that is triggered by the user performing a specific action, such as clicking a button or pressing a key.

Click

An action typically recognized by a computer program as the pressing and releasing of a button on a pointing device.