Some Studies Indicate That Anxiety Disorders May Result from Excess

question 13

Multiple Choice

Some studies indicate that anxiety disorders may result from excess levels of the neurotransmitter ________ in the brain.

• A) propranolol
• B) dopamine
• C) acetylcholine
• D) glutamate

---

Definitions:

Migrant Mother

A famous photograph taken by Dorothea Lange in 1936, depicting a mother and her children suffering during the Great Depression, symbolizing the plight of migrant workers.

Nipomo Valley

A region located in California's Central Coast, known for its agricultural heritage and scenic beauty.

The Eight

An early 20th-century Hungarian group of avant-garde artists who sought to introduce modernist trends into Hungarian art, challenging academic traditions.

Underclass

A social group at the bottom of a society's hierarchy, often facing poverty and marginalization.