The Systemic Circuit

question 38

Multiple Choice

The systemic circuit

• A)sends oxygen-poor blood to the heart.
• B)brings oxygen-rich blood from the tissues.
• C)brings oxygen-poor blood from the lungs.
• D)sends oxygen-rich blood to the tissues.

---

Definitions:

Epidemiology

Research and exploration of how health and diseases are distributed, their patterns, and their driving factors in particular population segments.

Psychological Disorders

Mental disorders characterized by significant disturbances in thoughts, emotions, or behavior, reflecting a dysfunction in psychological, biological, or developmental processes.

Distribution

The process or manner by which something is spread out or dispersed across a certain area, often referring to the way in which something is shared among recipients.

Epidemiological Studies

Research investigations that assess the distribution and determinants of health and disease conditions in specific populations.