Question

define examples of allergens
class 6 biology please tell fast​

Answer 1

Answer:

The more common allergens include:

• grass and tree pollen – an allergy to these is known as hay fever (allergic rhinitis)

• dust mites.

• animal dander, tiny flakes of skin or hair.

• food – particularly nuts, fruit, shellfish, eggs and cows' milk..

• insect bites and stings.