Zoology - Breathing and Exchange of Gases Question with Solution | TestHub
ZoologyBreathing and Exchange of GasesHuman Respiratory SystemEasy2 minPYQ_2020
ZoologyEasysingle choice
Match the columns with their respective matches.
| Column I | Column II | ||
| P. | Inspiratory Capacity | I. | ERV + RV |
| Q. | Expiratory Capacity | II. | TV + ERV |
| R. | Functional Residual Capacity | III. | ERV + TV + IRV |
| S. | Vital Capacity | IV. | TV + IRV |
Options:
Answer:
D
Solution:
Inspiratory Capacity (IC = TV + IRV)
It is the total volume of air that a person can inspire after a normal expiration.
Expiratory Capacity (EC = TV + ERV)
It is the total volume of air that a person can expire after a normal inspiration.
Functional Residual Capacity (FRC = ERV + RV)
It refers to the volume of air that remains in the lungs after a normal expiration.
Vital Capacity (VC = ERV + TV + IRV)
It is the maximum volume of air that a person can inspire after forced expiration.
Stream:NTA_ABHYAS_NEETSubject:ZoologyTopic:Breathing and Exchange of GasesSubtopic:Human Respiratory System
⏱ 2mℹ️ Source: PYQ_2020
Doubts & Discussion
Loading discussions...
