Please help ASAP will mark brainliest

Swelling, itching or irritation of the mouth or throat. Hives, itchy rash or swelling of the skin. Nasal congestion.

When the villi get destroyed, your body cannot absorb nutrients. This can result in malnutrition. It can also cause other complications, such as permanent damage to your small intestines.

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is correct hope this   also i learnd this in middle school