Question

42. While on an excursion to a hill station, some of the children developed
allergic symptoms.
(a) List any two allergic symptoms. (b) Name any two allergens.
(c) List any two anti-allergens.
​

Answer 1

Answer:

(a) Rash and shortening of breath

(b) pollen grains and dust

(c) cetirizine and loratadine