Our respiratory system is like an upside down tree. Our Bronchi divide into bronchioles, which end up in small air sacs called alveoli, which are surrounded by a large network of capillaries. The deoxygenated blood enters the capillaries and inhaled air fills alveoli, and oxgen and carbon dioxide exchange between the duo through a wall … Read more
Chemistry is widely used in the field of medicine. A medicine is prescribed by a physicist only after studying the patient's problem and salts that are likely to heal. Medicines are usually given by a chemist by reading the salts.