Question
____ measures the small changes in blood flow that occur with brain activity.
Answer
Functional magnetic resonance imaging (fMRI) measures the small changes in blood flow that occur with brain activity.
An MRI studies the water molecule's hydrogen nuclei whereas an fMRI calculates the levels of oxygen
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____ are the basic working unit of the brain; a specialized cell designed to transmit information to other nerve cells, muscle, or gland ce…
____ are when interneurons in the spinal cord relay info to the source of stimuli while simultaneously routing it to the brain .
Reflex arcs are when interneurons in the spinal cord relay info to the ____ .
The central nervous system is made up of the ____.
The ____ nervous system is made up of the brain and spinal cord.
The ____ nervous system consists of nervous tissue and fibers outside the CNS .