Pollen allergy is caused by pollens fo

Define pollen calender. What are the allergic reactions caused by pollen grains?

Scabies is caused by pollen grains.

Pollens of Pinus cause

Allergy condition caused by pollen grains of certain flowers causing inflammatioon of nose is called

Pollen kit is present in the pollens of ______ flower.

Assertion: The substance which produces allergy are called allergens , Reason : Common allergens are mites in dust pollens and animal dander.

Pollens of Pinus cause hay fever.