NEET 2018
- Exam
- NEET
- Year
- 2018
- Subject
- Zoology
- Chapter
- Breathing and Exchange of Gases
NEET 2018 · Zoology · Breathing and Exchange of Gases
Match the items given in Column I with those in Column II and...
Match the items given in Column I with those in Column II and select the correct option given below:
| Column - I | Column - II | ||
| a. | Tidal volume | i. | 2500 - 3000 mL |
| b. | Inspiratory Reserve volume | ii. | 1100 - 1200 mL |
| c. | Expiratory Reserve volume | iii, | 500 - 550 mL |
| d. | Residual volume | iv. | 1000 - 1100 mL |
Options
- Aa - i, b - ii, c - ii, d - iii
- Ba - iii, b -i, c - iv, d - ii
- Ca - iii, b - ii, c - i, d - iv
- Da - iv, b - iii, c - ii, d - i
Correct answer
B. a - iii, b -i, c - iv, d - ii
Step-by-step solution
Tidal Volume (TV) is the volume of air inspired or expired during a normal breath. It is about 500-550 mL.- a-iii
Inspiratory Reserve Volume (IRV) is the extra amount of air that can be inspired directly after a normal inspiration. It is about 2500-3000 mL.- b-i
Expiratory Reserve volume (ERV) is the extra amount of air that can be expired forcibly after a normal expiration. It is about 1000-1100 mL.- c-iv
Residual Volume (RV) is the volume of air which remains still in the lung after the most forceful expiration. It is about 1100- 1200 mL.- d-ii
Therefore, option (2) is correct a - iii, b -i, c - iv, d - ii