Which chemicals are responsible for allergies?

  • A
    Heparin
  • B
    Histamine
  • C
    Serotonin
  • D
    Both $(B)$ and $(C)$

Explore More

Similar Questions

Which type of antibody is produced in response to allergens?

Ramesh frequently sneezes due to an allergy. Which medicine will the doctor prescribe to him?

$S -$ Assertion: In developed cities of India,a large number of children suffer from allergies.
$R -$ Reason: Modern lifestyle leads to a decrease in immunity.

$A$ person shows symptoms like sneezing,watery eyes,running nose,and difficulty in breathing upon exposure to certain substances in the air. Which type of antibody is produced during such a condition?

Which chemical is used for the treatment of allergy?

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