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Respiration and gaseous exchange

Gaseous exchange both in humans and plants

Study guide covering respiration, gaseous exchange, and breathing for HAVO Biology. The document explains cellular respiration, the distinction between breathing and gaseous exchange, and how these processes work differently in plants (day/night cycles) and humans. Topics include the human respiratory system (air passageways, lungs, alveoli), gas entry points in plants (stomata, lenticels, roots), and detailed anatomy of the trachea, bronchi, and bronchioles. Essential for understanding core HAV...