Final answer:
Serotonin is the neurotransmitter synthesized from the amino acid tryptophan that helps maintain calmness. It regulates mood and anxiety, and can be influenced by dietary intake. Other listed options relate to different physiological functions.
Explanation:
Understanding Neurotransmitters
The neurotransmitter that is synthesized from amino acids and helps keep us calm is Serotonin.
Serotonin plays a crucial role in regulating mood, anxiety, and overall well-being. It is primarily derived from the amino acid Tryptophan, which must be obtained through our diet. Foods rich in tryptophan, such as turkey, nuts, and cheese, can help boost serotonin levels in the brain, contributing to a more calm and stable mood.
Other options like Adrenalin (also known as epinephrine) is involved in the fight-or-flight response; Endorphins are related to pain relief and pleasure; whereas Tryptophan is an amino acid but not a neurotransmitter itself.
Learn more about Neurotransmitters here:
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