PPT-What are the mammalian lungs made of?

Success Criteria Describe with the aid of diagrams and photographs the distribution of cartilage ciliated epithelium goblet cells smooth muscle and elastic fibres in the trachea bronchi bronchioles and alveoli of the mammalian gaseous exchange system . . vena cava.. left atrium.. right atrium.. left ventricle.. right ventricle.. Compared with the interstitial fluid that bathes active muscle cells, blood reaching these cells in arteries has a. higher PO2.. . O. rlaith and . K. ealan. What lungs do. Without the . oxygen. you breathe in, we would quickly die. Our . lungs. make sure that air we breathe in can be picked up by blood cells and send to many other cells in the body. The lungs are sort of like a train station that blood cell pass through to pick up oxygen and deliver to the rest of the body.. lung disease. 4.1 Structure of the human gas-exchange system. Remember these guys?. Breathing - brainpop.swf. Learning objectives. Student should understand the following:. The gross structure and function of the human gas exchange system limited to the alveoli, bronchioles, bronchi, trachea and lungs.. How do oxygen and carbon dioxide move into and out of the lungs and blood?. Starter: . Sulking! Put out your bottom lip as far as you can. Show your neighbour. How could you describe the blood vessels you can see. . AND WHAT THEY SOUND LIKE!. INSPIRATION:. During inhalation (Inspiration), the chest expands up and outward. The diaphragm contracts and moves downward. The thoracic cavity expands. Air moves from outside (high pressure) to inside the body (low pressure). Synthetic Chemical Compounds. Application to Metabolomics. Mai . Hamdalla. , David Grant, Ion . Mandoiu. , Dennis Hill, . Sanguthevar. . Rajasekaran. and . Reda. . Ammar. University of Connecticut. olfactory receptors. NIH grant: The . Nomenclature of Human . and . Vertebrate Genes. Tsviya Olender . & . Doron. Lancet. Dept. Of Molecular Genetics. & Crown Human Genome Center. The Weizmann Institute of Science. Anatomy and Physiology. The Chest Wall. Study the anatomy of the . chest wall, identifying the . structures illustrated. Anatomy and Physiology. Locating Findings on the Chest. To make vertical locations, count the ribs . “Air Sacs”. Resemble bunches of grapes. Make up bulk of lungs. Respiratory Zone. Includes respiratory bronchioles, alveolar ducts, alveolar sacs, and alveoli. Only places where gas exchange occurs. the . mediastinum. . site . of vascular and bronchial attachments. . anterior. , lateral, and posterior surfaces . Lungs. Apex: . . Base: . inferior . surface that rests on . _. . on . mediastinal. Tidbit: Grow the Gradient. Context. Intro Bio, Anatomy & Physiology, Toxicology, Pharmacology, any course covering the kidney. 3, 50-minute sessions. Learning Goals. Students will understand structure and function of the mammalian kidney and how membrane transport processes are intrinsically integrated with kidney function.. Community Health and Diseases of the Respiratory System. Let’s Review… . Who can tell me the parts of the reparatory system?. Nose. Nasal Passages (cilia). Trachea. Bronchi. Lungs. Bronchiole. Alveoli. Lungs are the organs of respiration. . What is. gas exchange. ?. The right lung is a little bigger than the left lung. This the left lung has to fit around the heart making it slightly smaller.. The lungs are split into lobes. Learning objectives:. Must say what the job of the lungs is and name the main parts. Should describe the special features the lungs have to do their job really well. Could explain how the alveoli work.