Bronchioles - Study guides, Class notes & Summaries

What is the primary role of mucociliary blanket? - Trap foreign objects and bacteria which doesn't allow entry to the lungs What do the vocal cords contribute when it involves swallowing? - They contribute to blocking of airways when swallowing, thus preventing food from entering the lungs. What is aspiration pneumonia? - is a type of lung infection that is due to a relatively large amount of material from the stomach or mouth entering the lungs What does the Tracheobronchial Tree consist...

NUFT 204 - Respiratory Assessment Final Exam Questions and Answers Latest Update 2024/2025 (100% SOLVED) What body systems work together to supply oxygen to the body? - ANSWER Cardiovascular and respiratory What is the major function of the lungs? - ANSWER Continuous gas exchange between inspired air and blood in the pulmonary circulation What are the 3 steps of respiration? - ANSWER 1. Ventilation 2. Perfusion 3. Diffusion What is ventilation? - ANSWER When oxygen comes into the lungs W...

From the atmosphere, what structures does air pass through during ventilation? - Answer- Starts in atmosphere, then nose, nasopharyngeal space/orophargyneal space (if mouth breather), then pharynx, larynx, trachea, bronchi, bronchioles, alveoli What is the purpose of the nasal passages and nasopharynx? - Answer- To warm/humidify air as it passes through What is the difference between respiration and ventilation? - Answer- Respiration refers to the exchange of gases in the alveoli, ventilat...

List, in order, the anatomical structures found in the respiratory pathway. You should begin at the nose and end at the alveoli. Your Answer: 1. Nose 2. Pharynx 3. Larynx 4. Trachea 5. Main bronchi 6. Bronchioles 7. Alveoli Nose – Pharynx – Larynx – Trachea – Main bronchi – Bronchioles – Alveoli Question 2 2 / 2 pts Which of the following statements is TRUE regarding structures within the respiratory tract? a. The trachea contains cartilaginous rings to keep it from c...

Portage Learning A&P I Final Exam Question and answer rated A+ 2023List two organs contained in the abdominal cavity. The abdominal cavity contains the stomach, intestines, spleen and liver True or False? a. Cellular respiration occurs in the mitochondria. (T or F) b. The purpose of cellular respiration is to produce ATP. (T or F) c. Integral proteins are only found on the inner surface of a cell membrane. (T or F) d. Endocytosis is the process that occurs to eject biomacromolecule...

NR 507 MIDTERM EXAM WEEK 4 – QUESTION AND ANSWERS WINTER 2023 Chamberlain University NR 507 MIDTERM EXAM WEEK 4 – QUESTION AND ANSWERS WINTER 2023 Chamberlain University 1. Hypertension (high blood pressure) will have its most immediate effect on Preload Contractility Afterload None of these 2. Mature, circulating RBC’s lack endoplasmic reticulum. Without these structures RBC’s are completely unable to synthesize any ATP Pr...

Addison's disease A disease due to hyposecretion of glucocorticoids, characterized by low blood pressure, diarrhea, digestive disturbance, and a bronzelike pigmentation of the skin Adjunctive agents Agents that supplement the primary anesthetic agents to augment or enhance the effects of the primary agent 00:14 01:25 Allergenicity Having the property of an allergen, a substance that will elicit an allergic response in sensitive individuals Alveolus (plural: alv...

imaging to differentiate between sesamoiditis and sesamoid fx - correct answer MRI bone tumor presenting as radiolucement area with surrounding sclerosis, distal phalanx - correct answer enchondroma description fo glomus tumor - correct answer multi nodular, SC slowly enlarging mass underneath flexor tendon distal phalanx - correct answer giant cell tumor of the the tendon sheath purpose of administering epinephrine IM during anaphylactic reaction - correct answer a. dilat...

NUR 265 Exam 2 Study Guide 2023 With Complete 100%Correct Solutions. NUR 265 Exam 2 Study Guide Lungs Physiology  2 Pleural, 1 attached to outside of lungs and 1 attached to inside of ribs.  Space between the 2 pleural is negative to atmosphere  When inhale becomes more positive and atmosphere more negative. Exhaling is passive  Most of lower lobes are posterior, must listen to lungs posteriorly  Breath sounds o Bronchial: High pitched & loud, normal in tracheal & larynx ...

Harsh, High-pitched, Loud - Answer-You can hear bronchial sounds above the manubrium, over the trachea. Bronchial Sounds are: Medium in loudness, medium in pitch - Answer-Bronchiovesicular sounds are heard over the main bronchi. These sounds are: Softest, lowest in pitch - Answer-vesicular sounds are over the lower bronchi, the bronchioles, and the lobes. The left lung has two lobes. The right lung has three lobes. Right lung - Answer-3 lobes: Vesicular Right Superior, Vesicular Right Midd...