What happens to the volume of the pulmonary c | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) The mechanism of breathing involves changes in the volume of the thoracic cavity. An increase in the volume of the thoracic chamber leads to a sim

Vedclass · Accepted Answer

It increases

Vedclass · Answer

(B) The mechanism of breathing involves changes in the volume of the thoracic cavity. An increase in the volume of the thoracic chamber leads to a similar increase in the volume of the pulmonary cavity (lungs). This increase in volume causes a decrease in the intrapulmonary pressure compared to the atmospheric pressure. Consequently,air moves from the atmosphere into the lungs to equalize the pressure.

What happens to the volume of the pulmonary cavity when there is an increase in the volume of the thoracic chamber?

Similar Questions

Lung ventilation movements are due to

When do inspiration and expiration take place?

Define the following terms:
$(1)$ Inspiration
$(2)$ Expiration

If there is a puncture in the thoracic cavity but not in the lungs,then...

What is the cause of altitude sickness?

Vedclass Test Series

Exam Paper Generator

Online Exam Module