MRI Actually Measures

question 1

Multiple Choice

MRI actually measures:

• A)proton density.
• B)neutron density.
• C)electron density.
• D)combination of electron,proton,and neutron density.

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Definitions:

Production Possibilities Frontier

A curve depicting all maximum output possibilities for two or more goods given a set of inputs, representing the trade-offs of producing one good over another.

Constant Rate

A fixed or unchanging value or pace at which a particular variable or condition progresses over time.

Mittens

Hand coverings which encase the four fingers together and the thumb separately, designed to provide warmth.

Hats

Head coverings that serve various purposes, including protection against weather conditions, ceremonial reasons, safety, or fashion.