The Amino Acid Tryptophan Is the Precursor to Which Neurotransmitter?​

question 34

Multiple Choice

The amino acid tryptophan is the precursor to which neurotransmitter?​

• A)dopamine
• B)​endorphin
• C)​serotonin
• D)nitric oxide

---

Definitions:

Covert Military Operations

Covert military operations are secret actions undertaken by armed forces or intelligence agencies, aimed at achieving military or political objectives without revealing the sponsor's identity.

Dwight D. Eisenhower

The 34th President of the United States, a five-star general during World War II, and leader during the early years of the Cold War.

Nations Gained Independence

Countries that have attained sovereignty and independence from colonial or foreign rule.

Hungarian Protest

Refers to various demonstrations or rebellions by the Hungarian people historically, often against government policies or foreign influence.