RESPIRATORY SYSTEM
There are three main aspects of the respiratory system. Firstly the structure/ organs of the respiratory system, secondly breathing mechanisms and thirdly the gaseous exchange system and adaptations for efficient diffusion of gases.
RESPIRATION - A CHEMICAL PROCESSRespiration is chemical process happening at the cellular level; it's main purpose is to provide cells with energy in the form of ATP.
ATP Types of respiration - requiring oxygen - Aerobic - not requiring oxygen - Anaerobic. |
BREATHING - A MUSCULAR MOVEMENTINHALATION VS EXHALATION MODEL LUNG INHALED VS EXHALED AIR |
CIGARETTE SMOKING AND RESPIRATORY DISORDERS
Smoking has many effects on the respiratory system. Look at the video to learn more.
Respiratory disorders include - Emphysema, Bronchitis, Chronic Obstructive Pulmonary Disorders (COPD)
Respiratory disorders include - Emphysema, Bronchitis, Chronic Obstructive Pulmonary Disorders (COPD)
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