_________ Is the Heart Sound of the Pulmonic and Aortic

question 38

Multiple Choice

_________ is the heart sound of the pulmonic and aortic valves closing at the end of the systolic contraction.

• A) S₁
• B) S₂
• C) S₃
• D) S₄

---

Definitions:

Behavior Categories

Groups or classifications used to organize and describe different types of behaviors.

Moving Toward People

A behavior characterized by seeking affiliation and support from others, often discussed in the context of interpersonal relations and personality.

Neurotics

Individuals who experience high levels of anxiety, emotional instability, and excessive worrying, often related to neurotic disorders.

Basic Anxiety

A term by psychoanalyst Karen Horney, referring to feelings of helplessness and insecurity that adults experience because of childhood experiences.