Distinguish Between the Primary Key and a Candidate Key

question 91

Essay

Distinguish between the primary key and a candidate key.

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Definitions:

Lateral Geniculate

A key station in the brain's visual pathway, part of the thalamus, that processes signals from the retina on the way to the visual cortex.

Dorsal Pathway

A neurologic route in the brain responsible for spatial awareness and the processing of object locations in relation to the body.

fMRI

Functional magnetic resonance imaging, a neuroimaging procedure that measures brain activity by detecting changes associated with blood flow, used to study the brain's functional anatomy.

Ventral Stream

One of two pathways in the visual system, responsible for object recognition, form, and color.