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www.reference.com/article/cardiorespiratory-system-51e02186252080e1

The cardiorespiratory system generally refers to the interaction of the heart, blood vessels, and lungs as they work to take in oxygen for cellular use and remove waste products from the body. Arteries carry fresh oxygen to the body, while veins carry depleted blood bac...

www.reference.com/article/cardiorespiratory-endurance-ad35577459ccf7d3

Cardiorespiratory endurance is a measure of the body's ability to absorb and use oxygen as well as create energy to facilitate muscle movement. Endurance improves with regular exercise.

www.reference.com/article/regular-cardiorespiratory-exercise-affect-hypertension-884f284de023452d

According to WebMD, regular cardiovascular exercise can lower high blood pressure and make the heart stronger. Other types of exercise, such as weight training, also offer similar benefits.

www.reference.com/article/function-respiratory-system-3cdbc8ff623fcb8a

The primary function of the respiratory system is to provide oxygen to every part of the body through the process of inhaling oxygen and exhaling carbon dioxide. The respiratory system consists of tissues and organs inside the body that allow people to breathe. This sys...

www.reference.com/article/cardiovascular-system-s-function-5e19adbf768ea9ba

The cardiovascular system's functions are to pump blood around the body, deliver nutrients and oxygen to tissues and take waste away from tissues, according to WebMD. It achieves this by working alongside other organs, including the lungs.

www.reference.com/article/function-information-system-a2e2032db3aa766c

An information system provides informational support for decision makers within an organization or company, according to the Food and Agriculture Organization of the United Nations. Such a system is designed to collect, transmit, process and store relevant data to be ut...

www.reference.com/article/main-function-cardiovascular-system-fefe02c9f35a0ec2

The main function of the cardiovascular system is to transport nutrients, waste products and gases around the body. Moreover, it protects the body from blood loss and infection, helps the body keep a constant body temperature and helps maintain fluid balance. It serves ...