In Zone 2 of the Lung

question 24

Multiple Choice

In zone 2 of the lung

• A) alveolar volume does not affect blood flow.
• B) venous pressure is high.
• C) pulmonary vessels are collapsed.
• D) blood flow is determined by pulmonary artery and alveolar pressure.

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Definitions:

Childhood Abuse

Refers to the maltreatment of a child through neglect, physical, emotional, or sexual harm by a caregiver or other person.

Anorexia Nervosa

A psychological and potentially life-threatening eating disorder characterized by an intense fear of gaining weight and a distorted body image, leading to severe restrictions on food intake and energy use.

Axis 1 Disorders

Clinical disorders that include major mental disorders, learning disorders, and substance use conditions in the DSM-IV classification.

Oral Stage

The first stage in Freud's psychosexual development theory, occurring in the first year of life, where pleasure is centered on oral activities such as sucking and eating.