Class 11 Biology Breathing and Exchange of Gases Disorders of respiration system

Medium

Smoking increases . . . . . . content in blood and reduces the concentration of haem-bound oxygen. Fill in the blank suitably.

A
Carbon dioxide
B
Carbaminohaemoglobin
C
Carbon monoxide
D
Carboxylic acid

Explore More

Browse All

Question Bank

All Subjects

Class 11 Questions

Class 11

Biology Questions

Chapter

Breathing and Exchange of Gases

Subtopic

Disorders of respiration system

Similar Questions

Name the pulmonary disease in which alveolar surface area involved in gas exchange is drastically reduced due to damage in the alveolar walls.

MediumNEET 2015

In pneumonia, where does the fluid accumulate?

Medium

Accumulation of fluoride in plant leaves causes

Medium

Which of the following is a chronic respiratory disorder?

Easy

Emphysema is a chronic disorder which is caused due to

Medium

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.

For Institutes

Online Exam Module

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