Trachea - Tube which transports air from mouth to bronchi, Bronchi - Pair of tubes which transport air from trachea to bronchioles, Bronchioles - Small tubes which transport air from bronchi to alveoli, Alveoli - Site of gas exchange in the lungs, Ribcage - Protects the lungs, Diaphragm - Muscle which helps to inflate and deflate the lungs,

Respiratory system hangman

Табло

Визуален стил

Опции

Шаблон за превключване

Възстановяване на авто-записаната: ?