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5 years ago
Spring has arrived, and you notice your neighbors are cutting their grass. When you walk outside to check if your mail has arrived, your eyes begin to water and feel itchy. You are more than likely experiencing
A) an overreaction to pollen.
B) a reaction due to an autoimmune disease.
C) a pollen allergy.
D) both A and C.
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Campbell Biology: Concepts and Connections

Campbell Biology: Concepts and Connections


Edition: 8th
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