Asked by Adnerys Delgado on Jun 24, 2024
Verified
Which brain imaging technique detects changes in blood flow?
A) x-rays
B) electroencephalograph (EEG)
C) positron emission tomography (PET)
D) functional magnetic resonance imaging (fMRI)
E) microscopy
Brain Imaging
Techniques used to visualize the structure and function of the brain, aiding in medical diagnosis and research.
Functional Magnetic Resonance Imaging
A neuroimaging technique that measures and maps brain activity by detecting changes associated with blood flow.
Positron Emission Tomography
An imaging technique that detects positrons emitted by a radioactively labeled substance in the body, used to observe metabolic processes.
- Clarify the tasks executed by identified sections of the brain.
Verified Answer
DO
Declan O'BrienJun 24, 2024
Final Answer :
D
Explanation :
Functional magnetic resonance imaging (fMRI) is a brain imaging technique that detects changes in blood flow. It produces high-resolution images of the brain and is used to track brain activity in real-time.
Learning Objectives
- Clarify the tasks executed by identified sections of the brain.