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.
Want to see more full solutions like this?
Chapter 19 Solutions
HUMAN ANATOMY
- The ________ circuit carries blood to and from lungs.arrow_forwardHow blood fulfil the role of integrating organs and organ systemsarrow_forwardThe mathematical relationship between peripheral resistance and vessel radius; why this is related to the laminar flow of blood; and why it makes vasoreflexes such a powerful influence on blood flowarrow_forward
- Three ways of quantifying the RBCs andhemoglobin level of the blood; the definition and units of measurement of each; andreasons for the differences between male andfemale valuesarrow_forwardcirculation in fish, amphibians and mammals. a description of one way in which the amphibian circulatory system differs from the mammalian circulatory systemarrow_forwardimportance of smooth muscle cells present in all arteriesarrow_forward
- circulation in fish, amphibians and mammals. an explanation of what type of circulatory system these animals have.arrow_forwardWays to reduce the risk of hypertensionarrow_forward. A series of simple, well-labelled, schematic diagrams to illustrate the chambers of the heart and how the movement of blood is controlled through the atrioventricular and semilunar valves. . A table to summarise the key differences in heart structure between fish, reptiles, birds, and mammals.arrow_forward
- Understanding Health Insurance: A Guide to Billin...Health & NutritionISBN:9781337679480Author:GREENPublisher:Cengage