1. How to Take Care of Your Scars 2. What Are Scars? • A scar is a permanent patch of skin that grows over a wound. It forms when the body heals itself after a cut, scrape,…

Slide 1Recognition and Control of Respiratory Hazards in the Flavoring Industry Training Developed by: Photo by National Jewish Health used with written permission. Slide…

Slide 1 Today we are covering from the specification: Pages 82 to 85 of your textbook Slide 2 Pulmonary Tuberculosis Video -Course of infection -Symptoms -Transmission Slide…

Slide 1 Lung Disease how different diseases affect the lungs. WAL: All Most Some What are fibrosis, asthma and emphysema? How do fibrosis, asthma and emphysema impair lung…

Slide 1 Biology 1-2 Slide 2 The Circulatory System The circulatory system carries blood and lymph throughout the body. Blood carries gases, nutrients and wastes. Lymph is…

Slide 1 Thermoregulation, Healing and Aging Slide 2 Regulation of Body Temperature  Slight shifts in temperature can disrupt metabolic rates  Stable temperature is…

Emphysema Causes of Emphysema Normal lung tissue stretches when we breathe in and springs back when we breathe out (elastic recoil). In emphysema the elastin becomes permanently…

Emphysema Causes of Emphysema Normal lung tissue stretches when we breathe in and springs back when we breathe out (elastic recoil). In emphysema the elastin becomes permanently…