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 …
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 …
Circulatory system | Anatomy, Functions, Parts, Invertebrate ...
Dec 8, 2025 · The circulatory system is the network of tissues, blood vessels, lymph vessels, and supporting components that transports nutrients, respiratory gases, and metabolic products …
Circulatory System or Cardiovascular System - Science Notes and …
Dec 23, 2024 · Learn about the human circulatory system or cardiovascular system. Get a diagram, as well as a list of part and functions of the system.
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.
Circulatory system: Structure, function, parts, diseases | Kenhub
Sep 12, 2023 · The circulatory or cardiovascular system is composed of the heart, blood vessels and the blood. It delivers essential substances to the cells of the body.
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 …
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.
Circulatory System: Function, Organs, Diseases - Healthline
Feb 17, 2020 · Learn more about how the circulatory system works, what it consists of, and the diseases that can affect your heart and blood vessels.
In brief: How does the blood circulatory system work?
Nov 21, 2023 · The blood circulatory system (cardiovascular system) delivers nutrients and oxygen to all cells in the body. It consists of the heart and the blood vessels running through the entire body.