In What Way Are H₂¹⁵0 PET Imaging and FMRI Different

question 3

Multiple Choice

In what way are H₂¹⁵0 PET imaging and fMRI different?

• A)PET is typically based on measuring an intrinsic signal, blood oxygenation, whereas fMRI is based on the uptake of a contrast agent
• B)fMRI is typically based on measuring an intrinsic signal, blood oxygenation, whereas PET is based on the uptake of a contrast agent

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Definitions:

Resting Heart Rate

The number of heartbeats per minute when an individual is at rest, indicating cardiovascular fitness level.

Improved Mood

The state of having better emotional feelings, often as a result of physical activity, healthy eating, or other wellness strategies.

Home Exercise Equipment

Various devices or machines intended for physical exercise at home, such as treadmills, resistance bands, or dumbbells.

Lower Body

The part of the human body that includes the abdomen, hips, thighs, legs, and feet.