The three - dimensional units used in the analysis of PET and MRI scans are known as:
A) voxels.
B) pixels.
C) integrals.
D) morphemes.

Question

Quizplus · Accepted Answer

The three-dimensional units in PET and MRI scans are known as voxels or volumetric pixels. They represent a small cube-shaped portion of the scanned image and are used for the analysis of the image data. Integrals are mathematical operations used for calculating area or volume, while morphemes are the smallest units of meaning in language.

The Three - Dimensional Units Used in the Analysis of PET