Zoology - Breathing and Exchange of Gases Question with Solution | TestHub
ZoologyBreathing and Exchange of GasesHuman Respiratory SystemEasy2 minPYQ_2019
ZoologyEasysingle choice
Select the correct statement.NEET 2019 (Odisha)
Options:
Answer:
B
Solution:
Statement (b) is correct as intrapulmonary pressure is lower than the atmospheric pressure during inspiration. Other statements can be corrected as (a) Inspiration occurs due to external intercoastal muscles. (c) Inspiration occurs when atmospheric pressure is more than intrapulmonary pressure. (d) Inspiration is initiated due to contraction of diaphragm.
Stream:NEETSubject:ZoologyTopic:Breathing and Exchange of GasesSubtopic:Human Respiratory System
⏱ 2mℹ️ Source: PYQ_2019
Doubts & Discussion
Loading discussions...
