Examlex
A cnidarian, which is radially symmetrical, has _________germ layer(s) .
Negative Stimuli
Objects or events that cause a negative reaction, often leading to avoidance behavior or discomfort.
Mirror Neurons
Neurons that fire both when an individual performs an action and when they observe the same action performed by another, thought to play a role in learning and empathy.
Brain Imaging
The use of various techniques to directly or indirectly image the structure, function, or pharmacology of the brain.
Emotional Responses
Reactions that are subjectively experienced as feelings and can be triggered by thoughts, environmental stimuli, or physiological changes.
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