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Respiratory System
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Pharnyx:The tube at the back of your nose and mouth that allows air to pass into the trachea and food to pass into your esophagus. This is also known as your throat.
RespiratorySystem:The system that includes your nose, trachea, lungs, and diaphragm.(2 words)
Bronchioles:the smallest and thinnest air tubes in the lungs
Oxygen: a colorless gas that you breathe in. You need it to live.
Diaphragm: the dome-shaped sheet of muscle that forms the bottom of the chest cavity
Vocalcords: the fleshy folds of tissue in the larynx. They vibrate and produce sound when air passes through the opening between them.(2 words)
Cilia:the tiny hairs inside your air tubes that keep dirt away from your lungs
Alveoli:the tiny air sacs in the lungs that take oxygen from the air and put it into the blood
cough: an explosive and sudden release of air through the mouth means you could be sick...
exhale:to breathe out
Nostril:one of the two openings in the nose
nasal passage: when you breathe in through your nose, air enters this and will continue towards the pharnyx (2 words)
Carbondioxide: the colorless gas that you breathe out as waste
Larynx: the muscle and cartilage where your vocal cords are located. This is also called your voice box.
epiglottis:the flap of cartilage behind your tongue. this closes the opening to your windpipe when you are swallowing food.
Trachea: the air passage in your throat that leads to the lungs. This is also called your windpipe.
BronchialTubes: the passage that allows air to travel from your mouth and nose to your lungs (2 words)
Nose: this organ is the entrance to the respiratory tract in the body. It is also used for smelling.
Pleura: a membrane that encloses each lung
mucus: the slimy liquid inside your nose and lungs that help to trap dirt from the air. This slimy liquid also helps to keep body passages moist and clean.
inhale: to breathe in
lungs: two breathing organs where gas exchange occurs in the body.
Respiratory System
Across:3. | the fleshy folds of tissue in the larynx. They vibrate and produce sound when air passes through the opening between them.(2 words) | 5. | the passage that allows air to travel from your mouth and nose to your lungs (2 words) | 8. | the smallest and thinnest air tubes in the lungs | 10. | The tube at the back of your nose and mouth that allows air to pass into the trachea and food to pass into your esophagus. This is also known as your throat. | 11. | a membrane that encloses each lung | 13. | the tiny air sacs in the lungs that take oxygen from the air and put it into the blood | 14. | to breathe in | 16. | two breathing organs where gas exchange occurs in the body. | 17. | the flap of cartilage behind your tongue. this closes the opening to your windpipe when you are swallowing food. | 20. | the air passage in your throat that leads to the lungs. This is also called your windpipe. | 21. | to breathe out | 22. | this organ is the entrance to the respiratory tract in the body. It is also used for smelling. |
| | Down:1. | the dome-shaped sheet of muscle that forms the bottom of the chest cavity | 2. | when you breathe in through your nose, air enters this and will continue towards the pharnyx (2 words) | 4. | the tiny hairs inside your air tubes that keep dirt away from your lungs | 6. | The system that includes your nose, trachea, lungs, and diaphragm.(2 words) | 7. | the colorless gas that you breathe out as waste | 9. | one of the two openings in the nose | 12. | an explosive and sudden release of air through the mouth means you could be sick... | 15. | the slimy liquid inside your nose and lungs that help to trap dirt from the air. This slimy liquid also helps to keep body passages moist and clean. | 18. | a colorless gas that you breathe in. You need it to live. | 19. | the muscle and cartilage where your vocal cords are located. This is also called your voice box. |
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© 2012
PuzzleFast.com, Noncommercial Use Only
Respiratory System
Across:3. | the fleshy folds of tissue in the larynx. They vibrate and produce sound when air passes through the opening between them.(2 words) | 5. | the passage that allows air to travel from your mouth and nose to your lungs (2 words) | 8. | the smallest and thinnest air tubes in the lungs | 10. | The tube at the back of your nose and mouth that allows air to pass into the trachea and food to pass into your esophagus. This is also known as your throat. | 11. | a membrane that encloses each lung | 13. | the tiny air sacs in the lungs that take oxygen from the air and put it into the blood | 14. | to breathe in | 16. | two breathing organs where gas exchange occurs in the body. | 17. | the flap of cartilage behind your tongue. this closes the opening to your windpipe when you are swallowing food. | 20. | the air passage in your throat that leads to the lungs. This is also called your windpipe. | 21. | to breathe out | 22. | this organ is the entrance to the respiratory tract in the body. It is also used for smelling. |
| | Down:1. | the dome-shaped sheet of muscle that forms the bottom of the chest cavity | 2. | when you breathe in through your nose, air enters this and will continue towards the pharnyx (2 words) | 4. | the tiny hairs inside your air tubes that keep dirt away from your lungs | 6. | The system that includes your nose, trachea, lungs, and diaphragm.(2 words) | 7. | the colorless gas that you breathe out as waste | 9. | one of the two openings in the nose | 12. | an explosive and sudden release of air through the mouth means you could be sick... | 15. | the slimy liquid inside your nose and lungs that help to trap dirt from the air. This slimy liquid also helps to keep body passages moist and clean. | 18. | a colorless gas that you breathe in. You need it to live. | 19. | the muscle and cartilage where your vocal cords are located. This is also called your voice box. |
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© 2012
PuzzleFast.com, Noncommercial Use Only