Directions: Choose the Best Answer Based on the Information You

question 4

True/False

Directions: Choose the best answer based on the information you read in Chapter 5.
​ Some types of thinking require a deeper level of thought and concentration than others.

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Definitions:

MRI Scan

A medical imaging technique used in radiology to form pictures of the anatomy and the physiological processes of the body, using strong magnetic fields and radio waves.

Neurotransmitter

Chemical messengers that transmit signals across a chemical synapse, from one neuron to another 'target' neuron.

Epinephrine

A hormone also known as adrenaline, released by the adrenal glands, increasing heart rate and blood pressure, and preparing the body for a swift response during stress or threat.

Norepinephrine

A neurotransmitter and hormone involved in the body's fight or flight response, affecting attention and responding actions.