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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 …

  2. 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 …

  3. 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 …

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

    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: 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.

  6. What Is the Circulatory System? 3 Main Parts & Their Functions

    The heart and the blood vessels (arteries, veins, and capillaries) of the circulatory system go through the entire body to provide the cells with the nutrients and oxygen they need.

  7. Circulatory System or Cardiovascular System - Science Notes …

    Dec 23, 2024 · The human circulatory system or cardiovascular system is a network responsible for transporting blood, oxygen, nutrients, hormones, and waste products throughout the body. …

  8. What Is the Cardiovascular System? Functions & Health

    3 days ago · The cardiovascular system (CV), often called the circulatory system, serves as the body’s comprehensive transport network. This closed system is a continuous loop responsible …

  9. 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 …

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

    May 22, 2025 · Its primary function is to transport nutrients and oxygen-rich blood to all parts of the body and to carry deoxygenated blood back to the lungs. Abnormalities or injuries to any …