Pixels in a Digital Image Representing Information Contained in a Volume

question 46

Multiple Choice

Pixels in a digital image representing information contained in a volume of tissue in the patient are referred to as a:

• A) pixel.
• B) voxel.
• C) bit depth.
• D) matrix.

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Definitions:

Fibrous Connective Tissue

A type of connective tissue that is composed mainly of fibers, providing support and strength to various body structures.

Reflex Arc

The neural pathway that controls a reflex action, involving a sensory nerve and a motor nerve with a synapse.

Efferent Neuron

A type of neuron that carries signals away from the central nervous system towards the periphery to initiate action or movement.

Central Canal

The longitudinally extending space filled with cerebrospinal fluid that spans the full length of the spinal cord.