-Refer to Table 3-5

question 85

Multiple Choice

-Refer to Table 3-5. What is the opportunity cost of one airplane for Canada?

• A) 1/4 car
• B) 1/3 car
• C) 3 cars
• D) 4 cars

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Definitions:

PET

Positron Emission Tomography, a scanning method used to observe metabolic processes in the body.

Radioactive Isotopes

Variants of chemical elements that have an unstable nucleus, releasing radiation as they decay.

fNIRS

Functional Near-Infrared Spectroscopy (fNIRS) is a non-invasive imaging technique that measures brain activity by detecting changes in blood oxygen levels, indicative of neural activity.

Brain Activity

Electrical or metabolic activity within the brain that indicates functional processes, including thought, emotions, and coordination.