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Question : At the new place, a person suddenly starts sneezing and wheezing. The statements CORRECTLY correlate this condition (i) This is an exaggerated response of the immune system. (ii) Symptoms are watery eyes and running nose. (iii) Due to the release of chemicals like adrenaline, steroids and histamine. (iv) Antibodies produced to these are IgE type.

Answer»

i,ii,iii,iv are true
i,iii,iv are true
i,ii,iv are true
All are CORRECT except iv

ANSWER :C


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