PPT-The Heart and Circulatory System

1 2 Introduction Circulation is the process of sending blood To the lungs to pick up oxygen To the digestive system to pick up nutrients For delivery of oxygen and nutrients to all organ systems of the body . Day 1. WHAT ARE WE LEARNING TODAY?. BENCHMARK. SC.912.L.14.36: . Describe the factors affecting blood flow through the cardiovascular system. . OBJECTIVE. Identify and investigate the general functions of the circulatory system.. 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”.. Lung. 1. 3. 2. Capillary. O. 2. Cell. Mitochondria. Capillary. Exchange of. gases with. body cells. Transport of gases. by the circulatory. system. Circulatory. system. Blood. vessels. Heart. Breathing. 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. Hematology. . Essential questions. What are the structures of blood?. . What is hematology?. . . 2.01 Remember the structures of the circulatory system. ‹#›. Blood. Hemat- = blood. -ology = the study of. ‹#›. Circulatory . D. isorders. A ballooning and weakening in the artery wall that is subject to burst at any given time due to the pressure on the artery.. . If aneurysm ruptures can cause a major bleed, possibly leading to death.. 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”.. Now, multiply this number by 4.. . This will give you your beats per minute. General Functions of the Circulatory System Heart: The heart plays an important role because it keeps all the blood flowing in the circulatory system. The process of exercising results in the body re 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 . VPY - 602. Glossary. alveolus:. (plural: alveoli) (also, air sacs) the terminal structure of the lung passage where gas exchange occurs. aorta: . the major artery that takes blood away from the heart to the systemic circulatory system. Understand its function. Identify and name parts of the circulatory system. Systems in Your Body. The system we will look at for the rest of this lesson is called the: . ‘Circulatory System’. . The word . 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 .