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Relations (1)

related 2.58 — strongly supporting 5 facts

Oxygen is essential for the function of cells across various body systems as described in [1], and it is delivered to these cells via the cardiovascular system's circulation of blood as detailed in [2], [3], [4], and [5].

Facts (5)

Sources

7 Major Organ Systems: Functions and Connections instituteofhumananatomy.com Institute of Human Anatomy 2 facts

procedureSystemic circulation involves the left side of the heart pumping oxygen-rich blood through the aorta, which branches into smaller arteries and capillaries to exchange oxygen and nutrients with cells, before deoxygenated blood returns to the heart via veins.

quoteYour 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 arteries, veins and capillaries. These blood vessels and your heart form your circulatory system. They work together to ensure your cells have what they need.

The Basics of Anatomy and Physiology: A Beginner's Guide ausoma.org Ausoma 1 fact

claimBlood is a specialized fluid that circulates within the cardiovascular system, carrying oxygen, nutrients, hormones, and waste products to and from cells throughout the body.

Human body systems: Overview, anatomy, functions | Kenhub kenhub.com Kenhub 1 fact

claimThe cardiovascular system circulates blood throughout the body to deliver oxygen and nutrients to cells and tissues while removing waste products and carbon dioxide generated by metabolism.

Tissues, organs, & organ systems (article) - Khan Academy khanacademy.org Khan Academy 1 fact

claimThe cells comprising the digestive, muscular, skeletal, reproductive, and excretory systems require oxygen provided by the respiratory system to function.