A Generator Is a Device That Converts

question 58

Multiple Choice

A generator is a device that converts

• A) heat energy into mechanical energy.
• B) chemical energy into electrical energy.
• C) mechanical energy into electrical energy.
• D) electrical energy into mechanical energy.

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Definitions:

Synaptic Vesicle

A small, spherical packet located within presynaptic terminals of neurons that stores neurotransmitters, which are released into the synaptic cleft during neurotransmission.

Synaptic Cleft

The narrow gap between the presynaptic neuron and postsynaptic cell where neurotransmitters are released to facilitate neuronal communication.

Norepinephrine

A neurotransmitter and hormone involved in the body's natural response to stress, increasing heart rate, blood pressure, and blood sugar levels.

Bronchi

The main passageways into the lungs, which branch from the trachea and further divide into smaller airways called bronchioles.