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Compare the structure of a major vein with that of a major artery.Why are the two so different?
Psychological State
A state of mind or a mental condition at a specific time, influenced by feelings, thoughts, and behavior patterns.
Mania
A mental state characterized by excessive excitement, energy, euphoria, or irritability, often found in bipolar disorder.
Post-traumatic Stress Disorder
A mental health condition triggered by experiencing or witnessing a terrifying event, characterized by flashbacks, nightmares, and severe anxiety.
Overwhelming Anxiety
A state of extreme nervousness or worry, often with physical symptoms, that disrupts daily functioning.
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