Question of the week - Week of 09-Nov-2017What is a characteristic of immunoglobulins A (IgA)?
Results
Correct answer
IgA is the predominant Ig class in secretions (saliva, mucus, tears, colostrum, milk) at mucosal surfaces and prevent the penetration and colonization of pathogens.
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Results
Correct answer
IgA is the predominant Ig class in secretions (saliva, mucus, tears, colostrum, milk) at mucosal surfaces and prevent the penetration and colonization of pathogens.
Random questions
21-Feb-2012 According Interpig the European country with a worse margin in swine production in 2010 was: 41% correct
29-Apr-2014 After the infection with M.hyopneumoniae there is an expansion of the BALT: 35% correct
23-Nov-2017 How do the metabolizable energy (ME) and standard ileal digestible (SID) lysine requirements increase, comparing day 104 of gestation to the lactation peak of the sow? 35% correct
30-Sep-2014 What is the main purpose of creep-feeding before weaning? 37% correct
Difficult questions
06-Jul-2017 What has been the trend on fresh pork consumption in Spain in the last ten years? 29% correct
15-Jul-2015 In the first weeks of the piglet's life, the gastrointestinal mucosa regenerates its lining 29% correct
07-Oct-2015 Is PED a notifiable disease in Europe? 25% correct
12-Sep-2018 What's a resistome? 19% correct