Respiratory system by admin_massage2 | Dec 6, 2021 | 0 comments Welcome to your Respiratory system 1. What is the nose made of? Deselect Answer Cartilage Elastic tissue Connective tissue Muscular tissue 2. The hollow spaces inside the bone surrounding the nose are called? Deselect Answer Nasal septum Paranasal sinuses Nasal bones Nasal cavity 3. What connects the trachea to the lungs? Deselect Answer Bronchioles Pharynx Bronchii Larynx 4. Inflammation of the pleural lining is known as? Deselect Answer Tuberculosis Pneumonia Hay fever Pleurisy 5. Where are the alveoli situated? Deselect Answer At the beginning of the bronchioles At the end of the bronchii At the end of the terminal bronchioles Inside the trachea 6. What is the function of the lungs? Deselect Answer To filter bacteria To warm the air The exchange of gases into and out of the blood The exchange of gases 7. What is the function of bronchii? Deselect Answer To warm and moisten the air To filter bacteria To pass air from trachea into the bronchioles To exchange gases 8. Air travels from the pharynx to? Deselect Answer Bronchii Trachea Larynx Alveoli 9. What forms the Adams apple? Deselect Answer Palatine tonsils The thyroid cartilage at the top of the larynx Pharyngeal tonsils Small masses of lymphoid tissue 10. Wich muscle is mainly involved in the mechanics of respiration? Deselect Answer Transverse abdominis Intercostal muscles Diaphragm Rectus abdominis 11. Which one of the following is not a function of the diaphragm? Deselect Answer Mastication Parturition Inhalation Exhalation 12. Which nerve cells send impulses to the brain to enable breathing? Deselect Answer Neuralgia Chemical receptors Chemoreceptors Stretch receptors 13. Where does the exchange of gases in the lungs take place? Deselect Answer Bronchii Bronchioles Trachea Alveoli 14. What is the structure of the trachea? Deselect Answer Incomplete rings of hyaline cartilage Incomplete rings of hyaline cartilage and involuntary muscle and connective tissue Muscular and connective tissue Connective tissue 15. Where are the palatine tonsils situated? Deselect Answer At the back of the pharynx At the junction of the mouth and throat At the back of the larynx Beneath the trachea 16. What is the function of the alveoli? Deselect Answer To pass air into the bronchioles To exchange gases To moisten and warm the air entering the lungs To exchange gases between the circulatory and respiratory systems 17. What is the structure of bronchii? Deselect Answer Hyaline cartilage, involuntary muscle, fibrous tissue Hyaline cartilage, fibrous and connective tissue Hyaline cartilage, involuntary muscle, connective tissue Hyaline cartilage, voluntary muscle, connective tissue 18. What is the trachea lined with? Deselect Answer Squamous eqithelial cells Ciliated epithelium Mucus membrane Serous membrane 19. The 2 chambers of the nose are divided by? Deselect Answer Nasal cartilage Paranasal sinuses Nasal cavity Nasal septum 20. Which part of the respiratory system is the final passageway of air from the nose to the lungs? Deselect Answer Bronchii Bronchioles Pleura Alveoli 21. The symptoms of hay fever causes? Deselect Answer Sneezing, runny nose and eyes and sometimes swelling/itching Sneezing, headaches, runny nose Sneezing, runny nose and eyes Respiratory infections 22. What is the second passageway for air entering the body? Deselect Answer Larynx Bronchi Trachea Pharynx 23. The single layers of flattened epithelial cells in bronchioles are called? Deselect Answer Ciliated bronchioles Terminal bronchioles End bronchioles Fibrous bronchioles 24. Inflammation of the lung tissues causes? Deselect Answer Emphysema Pneumonia Tuberculosis Pleurisy 25. What is the function of the pleural cavity? Deselect Answer To moisten the layers of the lungs To prevent friction between the layers of the lungs To exchange gases between the layers of the lungs To prevent a backflow of air between the layers of the lungs 26. Tuberculosis is caused by? Deselect Answer aInflammation of the alveoli Inhalation of bacteria Inhaled or eaten bacteria Inhalation of virus 27. What is the inner layer of the lungs called? Deselect Answer Palatine layer Visceral layer Parietal layer Serous layer 28. What are bronchioles made of? Deselect Answer a) Muscular, fibrous and connective tissue b) Muscular and fibrous tissue c) Connective, elastic and fibrous tissue d) Muscular, fibrous and elastic tissue 29. The pharynx divides into 2 parts, what are they? Deselect Answer Oesophagus and larynx Trachea and larynx Trachea and bronchii Oesophagus and trachea 30. 31. The outer layer of the lungs is called? Deselect Answer a) Parietal layer c) Hilium b) Visceral layer d) Squamous layer 1 out of 1 Time is Up! Time's up Submit a Comment Cancel replyYou must be logged in to post a comment.
