Which of the Following Statements Is True Concerning an Ideal

question 96

Multiple Choice

Which of the following statements is true concerning an ideal ammeter and an ideal voltmeter?

• A)both have infinite resistance
• B)both have zero resistance
• C)the ammeter has zero resistance,and the voltmeter has infinite resistance
• D)the ammeter has infinite resistance,and the voltmeter has zero resistance
• E)both have equal,finite resistances

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Definitions:

Ionotropic Receptors

A type of neurotransmitter receptor that forms an ion channel pore, which opens to allow ions to pass through the cell membrane in response to the binding of a neurotransmitter.

Metabotropic Receptors

A type of G-protein coupled receptor found in cells that interacts with neurotransmitters to produce longer-lasting effects through a series of biochemical reactions.

Ion Diffusion

The movement of ions from an area of higher concentration to an area of lower concentration across a permeable barrier.

Peptide Transmitters

Neurotransmitters made up of short chains of amino acids that modulate various physiological processes and neural communication.