Respiratory System Crossword Puzzle

two external openings of the nasal cavity in vertebrates that admit air to the lungs and smells to the olfactory nerves.
the inside of your nose that is lined with a mucous membrane that helps keep your nose moist by making mucus
scroll-like bones in the side of the nasal cavity
two small masses of lymphoid tissue in the throat,
a membrane like cavity connecting them to the esophagus
a cavity within a bone or another tissue connecting with the nasal cavities.
the hollow muscular organ forming an air passage to the lungs; the voice box
the part of the larynx consisting of the vocal cords and the opening between them.
each of the pair of organs situated within the rib cage
a large phagocyte cell found in stationary form in the tissues or as a mobile white blood cell
an act of breathing in
exhalation of breathing
a chronic lung disease that inflames and narrows the airways.
the bone and cartilage that divide the nasal cavity of the nose in half