How did researchers test if flatworms could moderate the immune system? Multiple

Question

How did researchers test if flatworms could moderate the immune system? Multiple Choice exposing white blood cels to flatworm antigens and measuring inberleukin-10 concentrations exposing white blood cells to dust mite antigens and measuring histamine infecting children with atworms and looking at their number of white blood cells expesing whine blood cells to dust mite antigens and meassuring interleukin-10 concentrations exposing weite blood cells to fistworm antigens and measuring histamine concentrations

Explanation / Answer

The correct answer is exposing white blood cells to flatworm antigens and measuring histamine concentration.

Whenever there ia any rencounter with antigens, first of all WBCs reach the site of infection and increase in their number. If their is inflammatory response, then the histamine cooncentration increases. So measuring these two parameters, can reveal that whetherb flatworm antigen can moderate then immune system, by measuring their the r numbers before and after infections.

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