-In This Close-Up Image of a Lung,what Structure Does Number

question 32

Multiple Choice

-In this close-up image of a lung,what structure does number 1 indicate?

• A)Respiratory bronchiole
• B)Alveolar duct
• C)Alveolus
• D)Terminal bronchiole
• E)Bronchiole

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Definitions:

Dopamine

A neurotransmitter involved in many functions, including reward, motivation, memory, attention, and even regulating body movements.

Norepinephrine

A chemical substance acting as both a hormone and neurotransmitter that plays a critical role in the body's fight or flight reaction, influencing blood sugar, heart rate, and blood pressure.

Cerebellum

A major structure of the brain that plays an essential role in motor control, balance, coordination, and speech.

Intention Tremor

A rhythmic, oscillatory movement disorder that worsens with targeted movement or when approaching a precise task, often linked to disorders of the cerebellum.