Cassandra599 Cassandra599

09-06-2015
Biology

Answered

Which disorder could develop in the human
body when the immune system attacks a usually
harmless environmental substance?
(1) cancer (3) an allergy
(2) AIDS (4) an infection

Answer :

sbcardinals sbcardinals

09-06-2015

Allergies (3) because they are the only disorder listed that is a result of the environment.

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bbyfacejada bbyfacejada

20-01-2021

Answer:

An allergy

Explanation:

I took a quiz on this

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