Concept explainers
To describe:
The components of the circulatory system and also distinguish between the circulatory system and the cardiovascular system.
Introduction:
The circulatory system is vital in the human body that functions to transport oxygen and nutrients to different body parts. The components of the circulatory system also play an essential role in protecting the body from different infections.
Explanation of Solution
The components of the circulatory system are heart, blood vessels, and blood. These components are vital for transporting nutrients to different body parts and removing waste products from the body. Blood is essential for transporting oxygen and different nutrients derived from food consumed. The heart pumps the blood that travels by different vessels. Blood also plays a vital role in the defense system of the body and regulating body temperature.
The circulatory system consists of heart, blood, and blood vessels, whereas the cardiovascular term is used only for the heart and the blood vessels that run throughout the body.
Thus, the circulatory system is independent consist of blood vessels and blood and heart. This system essential and perform different functions in the body.
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Chapter 19 Solutions
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