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FREE AND STUDY GAMES ABOUT EXERCISE 37 EXAM
QUESTIONS
Actual Qs and Ans Expert-Verified Explanation
This Exam contains:
-Guarantee passing score -11 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation
Question 1: Volume of air present in the lungs after a forceful expiration.
(respiratory volume term and normal value)
Answer:
residual volume (1100ml) Question 2: Volume of air that can be inspired forcibly after a normal inspiration. (respiratory volume term and normal value)
Answer:
inspiratory reserve (2700-2800ml)
Question 3: Model lung. In the size of the balloons (lungs)
Answer:
diaphragm pushed up decreased and diaphragm pulled down increased Question 4: Volume of air corresponding to TV + IRV + ERV. (respiratory volume term and normal value)
Answer:
vital capacity (4800ml)
Question 5: Under what internal conditions does air tend to flow into the lungs? (observation of model lung)
Answer:
increase in thoracic volume, decrease in pressure
Question 6: Model lung. In internal volume of the bell jar (thoracic cage)
Answer:
Diaphragm pushed up decreased and diaphragm pulled down increased
Question 7: Model lung. In internal pressure
Answer:
Diaphragm pushed up increased and diaphragm pulled down decreased Question 8: volume of air that can be expired forcibly after a normal expiration. (respiratory volume term and normal value)
Answer:
expiratory reserve (1200ml)
Question 9: Where are the neural control centers of respiratory rhythm?
Answer:
Medulla oblongata and pons Question 10: Volume of air that is breathed in and out during a normal respiration (respiratory volume term and normal value)
Answer:
tidal volume (500ml) Question 11: Under what internal conditions does air tend to flow out of the lungs? Explain why this is so. (observation of model lung)
Answer:
decrease in thoracic volume, increase in pressure. Gases move in the direction that tends to equalize pressure inside and outside the container.
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