Respiratary System Crossword Puzzle

QUESTIONS LIST: lung : what makes you breath, bronchi : your trachea splits into two, alveoli : air sacs that's called, diaphragm : under your lungs there is a, inhaling : when you breath in its called, unhealthy lungs : when you smoke you get, trachea : another word for windpipe is, oxygen : all cells need what to stay alive, sacs : your lungs have tiny air, heart : the left lung is smaller to accommodate the