PPT-Body Systems – Part I Chapter 42 - Circulation and Gas Exchange

Chapter 43 Immune System Chapter 44 Osmoregulation 1 Chapter 42 Circulation and Gas Exchange 2 Circulation in Animals Diffusion not sufficient for transport of substances oxygen carbon dioxide glucose etc because it is too slow therefore transport systems that can move substances in bulk are necessary. Chapter 16: Exchange-Rate Systems 5. Under adjustable pegged exchange rates, if the rate of inflation in the United States exceeds the rate of inflation of its trading partners: a. U.S. exports tend Weather vs. Climate. Climate Controls. Idealized . Global Circulation Model. Seasonal Variations. Global . Climates. For Next Class. : Read Chapter 2 (pp. 61-65). Questions. What is the difference between weather and climate?. Chapter 1: The Human Organism. 1. Chapter 1 Outline. 1.1 Anatomy and Physiology. 1.2 Structural and functional organization of the human body. 11 Organ Systems. 1.3 Characteristics of Life. 1.4 Biomedical Research. 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. Living systems have the following level . of organization:. . CELLS. TISSUES. ORGANS. ORGAN SYSTEMS. Organism. Our body works because of the interactions that happen . between . organs and organ systems.. Warm - Ups Week 12 Vocabulary: MONDAY ATP – an organic molecule that contains energy for cells to use Blood pressure – pressure that is exerted on the walls of your blood vessels by your blood HUMAN HEART. jantung. Lukis. . jantung. 4 . segi. Bahagi. . kepada. 4 . bahagian. (. atas. . lebih. . kecil. ). Lukis. 4 . salur. . darah. . Label 4 . salur. . darah. Label atrium & . ventrikel. THE PULMONARY AND SYSTEMIC CIRCULATION. .. THE PULMONARY CIRCULATION. CARRIES BLOOD BETWEEN THE HEART AND THE LUNGS.  THIS CIRCULATION BEGINS AT THE RIGHT VENTRICLE AND ENDS AT THE LEFT ATRIUM. 3. Oxygen-Poor blood is pumped out of the Right Ventricle of the Heart into the Lungs through the Pulmonary Arteries.  These are the only Arteries in the Body to Carry Deoxygenated Blood. . Blood. •. A special connective tissue that circulates in principal vascular system of man and other vertebrates consisting of fluid matrix, plasma and formed elements.. Plasma . • The liquid part of blood or lymph which is straw coloured, viscous fluid constituting nearly 55 per cent of blood.. 2.D.2 Homeostatic . mechanisms reflect both common ancestry and divergence due to adaptation in different environments. b. . . Organisms have various mechanisms for obtaining nutrients and eliminating wastes.. How do you think Human organ systems differ from animal organ systems?. How are many organ systems alike?. How might they be different?. What all is defined as a organ system?. Organ Systems. A. n organ system is a group of organs that work together to carry out a particular task. Obj. : TSW understand and demonstrate circulation & gas exchange through the use of heart models by drawing the pathway of blood. 47 NB. Internal Transport in Invertebrates. Animals w/o a backbone – Invertebrates. Anatomy . is the study of the biological form of an organism. Physiology. is the study of the biological functions an organism performs . Form and function are closely correlated. Concept 32.1: Animal form and function are correlated at all levels of organization. See separate PowerPoint slides for all figures and tables pre-inserted into PowerPoint without notes.. 1.1. : . Introduction. : . History of the Study of the Human Body. The early students of anatomy and physiology were most likely concerned with treating illnesses and injuries. .