Respiratory System Crossword

This printable crossword puzzle on the topic of Human Body Systems has 10 clues. Answers range from 4 to 17 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

Another term of larynx
The air passage form throat to lung
Pair of organs situated within the rib cage
The main passage into the lung
The branches of bronchi
Is a structure of the face made of cartilage, bone, muscle, and skin
Is a hollow space within the nose and skull that is lined with hairs and mucus membrane.
Two small holes used for smelling
Is a series of organs responsible for taking in oxygen and expelling carbon dioxide
The opening in the lower part of the human face