Rais just came back from seeing a neurologist. Rais tells you that he will be having a test in which images of his brain will be recorded after radioactive chemicals have been injected into his chemicals have been injected into his bloodstream. However, Rais can't remember the actual name of the test. it appears that his neurologist is planning:
Correct answer: B. a positron emission tomography (PET) scan
- A. an electroencephalograph (EEG) recording
- B. a positron emission tomography (PET) scan
- C. a computerized tomography(CT) scan
- D. a magnetic resonance imaging (MRI) scan
Explanation
A PET scan uses an injected radioactive tracer to show metabolic activity in the brain. EEG records electrical waves, while CT and ordinary MRI do not require radioactive chemicals in the bloodstream.
Last updated
Practise Cognitive Psychology
552 free Cognitive Psychology MCQs from Psychology, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Psychology questions like this
Psychology is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
Related questions
A 3D movie enhances one's sense of depth perception by simulating the effects of:
A, an ill are all examples of:
A brain tumor in the hippocampus of the brain would impair a person's ability to learn new things while leaving their old memories intact. This condition is known as _________________?
A concept that help us to interpret ambiguous sensations is called a:
A Gestalt is best described as a/an ________________?