Vedclass
Class 11BiologyBreathing and Exchange of GasesMechanism of Breathing
Medium

In a minute, a normal healthy human adult respires: (in $\times$)

  • A
    $10$
  • B
    $16$
  • C
    $30$
  • D
    $4$
Share

Explore More

Browse All

Question Bank

11

All Subjects

Class 11 Questions

Class 11

Biology Questions

Chapter

Breathing and Exchange of Gases

Subtopic

Mechanism of Breathing

Similar Questions

The contraction of the diaphragm increases the volume of the thoracic cavity in which axis?

Medium
View Solution

The ventilation movements of the lungs in mammals are governed by:

Medium
View Solution

Select the incorrect option for the given diagram (representing inspiration).

Medium
View Solution

During inspiration,the volume of thoracic cavity increases because of

Medium
View Solution

Exhalation is the process of expulsion of air through the respiratory tract. Which of the following figures illustrates the process of exhalation?

Medium
View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo