PDF-The Circulatory System

Reading Comprehension Science Year 6 Animals Including Humans The Circulatory System Functions Lesson 2 Read the questions and specific instructions carefully Refer to the Functions of the. The blood delivers nutrients and oxygen to your cells and removes waste products and carbon dioxide The heart ensures that blood flows constantly by pumping it through the blood vessels Blood vessels are tubes of all different sizes that transport b Circulatory and Cardiovascular Systems. Aerobic Exercise . exercise that increases the need for oxygen. Anaerobic Exercise. . exercise that builds muscles through tension. Circulatory and Cardiovascular Systems. Objectives. State the structures that make up the circulatory system. Describe the functions of the circulatory system. Identify and describe the function of the various types of blood cells. Describe blood flow through the heart. Place two fingers in the hollow of your neck between the windpipe and the large muscle of the neck. Press lightly until you feel a pulse.. We are now going to take our pulse for 15 seconds. When I say “go”, begin to count the number of pulses you feel until I say “stop”.. . Respiratory Systems. 33.2. Blood and the Lymphatic System. . SC.912.L.14.6. Explain the significance of genetic factors, environmental factors, and pathogenic agents to health from the perspective of both individual and public health.. Colic. Cause: Obstruction or twist . . in the digestive system. Symptoms: Rolling, kicking at . . belly, getting up and down repeatedly. Cure: Keep horse walking, laxative, surgery in case of valuable horses. Explain the relationship between the structure . and function of the following parts of the heart . – . valves. – . atria. – . ventricles. – . major arteries and veins . 1. Circulatory System. . Prof. MUDr. Markéta . Bébarová. , Ph.D.. Department . of. . Physiology. , . Faculty. . of. . Medicine. , Masaryk University. This. . presentation. . includes. . only. . the. most . important. Circulatory System . Main Function. The circulatory system is the body’s transport system. . It is made up of a group of organs that transport blood throughout the body. . The heart pumps the blood and the arteries and veins transport it.. In small invertebrate organisms, no circulatory system is necessary, as diffusion distances are short.. With greater size, diffusion from the external environment becomes insufficient and a circulatory system is required to transport materials within the body.. Heart and circulatorydiseaseis an umbrella term forall diseases of the heart and circulation. It includes everything from conditions that are inherited or that a person is born with, to those that dev and Shellfish Fishes are cold - blooded aquatic vertebrates and can be found in both saline and fresh water . The circulatory system of fishes is responsible for transporting blood and nutrients throu blood vascular system. is composed of the following structures:. The . heart,. an organ whose function is to pump the blood.. The . arteries,. a series of efferent vessels that become smaller as they . Just as highway systems transport people and goods through a complex network. , the . circulatory system transports nutrients, gases, and wastes throughout the animal body. (. credit: modification . of work by .