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25 kwi 2022 · Get free human anatomy worksheets and study guides to download and print. These are PDF, PNG, and Google Slides worksheets.
Respiration and cellular respiration are different. Pulmonary gas exchange occurs in the alveoli of the lungs. Asthma is a disease in which the air passages of the lungs periodically become too large. Oxygenated blood is transported by the respiratory system from lungs to tissues throughout the body.
The main purpose of your lungs is to breathe in good air and breathe out bad air. The good air contains oxygen, which your body needs. The bad air is a gas called carbon dioxide, which your body cannot use. When you breathe in through your nose or mouth, air travels down the back of your throat.
PHARYNX. These are balloon –like air sacs at the ends of the bronchioles. The walls of the alveoli are very thin, and are surrounded by fine blood capillaries. Exchange or diffusion of oxygen into the blood from the inhaled air, and of carbon dioxide out of the blood to the exhaled air takes place.
Give each student a “Anatomy of the Human Lungs” worksheet. Project the worksheet onto the board either through a projector or PowerPoint presentation. Explain the parts of the lungs.
TeachMeAnatomy is a comprehensive, easy-to-use anatomy learning platform, designed to simplify the complexities of human anatomy. Ideal for students, healthcare professionals, and anatomy enthusiasts, it offers detailed diagrams, comprehensive articles, and a variety of quizzes to enhance your learning experience.
If you’re studying the human body in your homeschool, we hope you’ll enjoy our free Human Anatomy Printable Pack. You’ll find over 40 full color pages of learning and fun covering the organs of the human body and the major body systems.
