Spiders possess a book form of this organ in their abdomens.
Spiders possess a book form of this organ in their abdomens. The intake of these organs is measured as tidal volume. Emphysema is caused by obstruction of these organs, which expand when the diaphragm generates negative pressure. Bronchi are main tubes entering these organs whose alveoli are surrounded by capillaries. For 10 points, name these organs of the respiratory system that supply oxygen to the blood.
Spiders possess a book form of this organ in their abdomens.
lungs