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  1. How Your Circulatory System Works - Cleveland Clinic

    Sep 4, 2024 · Your circulatory system, or cardiovascular system, supplies oxygen and nutrients to your whole body and removes waste through your blood. Your heart pumps blood that flows through your …

  2. Circulatory system - Wikipedia

    The circulatory system has two divisions, a systemic circulation or circuit, and a pulmonary circulation or circuit. Some sources use the terms cardiovascular system and vascular system interchangeably …

  3. Circulatory system | Anatomy, Functions, Parts, Invertebrate ...

    Oct 27, 2025 · The circulatory system is the network of tissues, blood vessels, lymph vessels, and supporting components that transports nutrients, respiratory gases, and metabolic products …

  4. What is the Circulatory System? Functions, Parts, and Flow Explained

    Apr 13, 2025 · The circulatory system is a masterpiece of biological engineering—a living infrastructure that connects every cell, every organ, and every function within your body.

  5. Circulatory System or Cardiovascular System - Science Notes and …

    Dec 23, 2024 · The circulatory system relies on three types of blood vessels: arteries, veins, and capillaries. Each type is uniquely structured to perform specific functions.

  6. Circulatory System Diseases: Risk Factors & Symptoms

    Jul 17, 2022 · Circulatory system diseases are any conditions that affect your heart or blood vessels. Your circulatory system, also called your cardiovascular system, keeps blood moving in your body.

  7. The Circulatory System: How Blood Keeps You Alive

    May 9, 2025 · To appreciate the circulatory system, you need to understand its architecture. At a glance, it’s composed of three key parts: the heart, the blood vessels, and the blood itself.

  8. Cardiovascular System: Organs and Functions Diagram

    Oct 19, 2025 · The cardiovascular system, also known as the circulatory system, includes the heart and blood vessels. It plays an important role in transporting blood to organs and tissues throughout the …

  9. Circulatory System: Function, Organs, Diseases - Healthline

    Feb 17, 2020 · Your circulatory or cardiovascular system serves a vital function by delivering oxygen and nutrients to all the organs and tissues of your body.

  10. Cardiovascular system: Function, organs, conditions, and more

    May 22, 2025 · The cardiovascular system, also known to some as the circulatory system, consists of the heart, blood vessels, and blood. Learn more about it here.