Examlex
The Lewis symbol for Al3+ is:
Grimacing
The act of making a facial expression, often in response to pain or discomfort, characterized by a contorted look that typically signifies displeasure.
Incisional Pain
Pain that occurs at the site of a surgical incision, typically as part of the post-operative healing process.
Cue
A signal or prompt that triggers an action or response.
Nonverbal Behavior
Communication without the use of spoken language, including gestures, facial expressions, and body posture.
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