Question

Which will cause allergies if you inhale them, eat them, or touch them?


1.antihistamines


2.bacteria


3.antibodies


4.allergens

Answer 1

the answer to your question should be 4.Allergens

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Answer 2

When the immune system of the organism's body reacts differently to any substance in a hypersensitive way is called an allergy. Allergies can be caused due to food, pollen, dust etc.

Allergens will cause allergies if inhaled, eaten or touched.

What are allergens?

• Any substance or particle that elicits an immune response and irritation is called an allergen. It can be any harmful or foreign object.

• Allergens can transmit through any food source like nuts, milk, wheat etc., through air transmissions like pollens and dust or via any object like stings.

• It results in allergies or hypersensitive reactions in the body that produces antibody (Ig E) to combat the foreign allergen particle.

Thus, option 4. allergen causes allergies.

Learn more about allergens and allergies here:

https://brainly.com/question/8230872