Modified Multiple Choice a Basic Communications System Consists of ____

question 100

Multiple Choice

Modified Multiple Choice A basic communications system consists of ____.

• A) communications devices that send and receive data
• B) a communications channel over which data is sent

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Definitions:

Efferent Neurons

Neurons that transmit messages from the brain or spinal cord to muscles and glands; also called motor neurons.

Glial Cells

Non-neuronal cells in the central and peripheral nervous systems that support and protect neurons.

Electroencephalograph

An electroencephalograph is a medical instrument used to measure and record the electrical activity in the brain, aiding in the diagnosis of neurological conditions.

Brain Waves

Patterns of electrical activity in the brain, characterized by different frequencies that are associated with various states of brain function or consciousness.