Allergens can enter the body via____

Nose
Skin
Blood
All of them

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Solution

The correct option is D
All of them

Allergens can enter the body by many routes, including the nose and mouth by inhalation, during eating, through the skin.
option D is correct

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Similar questions

Allergens can enter the body through ________, ________ and _________.

Allergens can enter the body through food and skin.

How does a body react to allergens shown by different organs?

Allergens enter the circulatory system through skin

Select the correct option.

Statement 1: Allergens causes an exaggerated response of the immune system

Statement 2: Mast cells on exposure to allergens produce only histamines

Statement 3: When a body gets exposed to active microorganisms from nature it is called natural passive immunity.

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