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
28-Jan-2014 The intrauterine exposure to the PCV2 virus... 38% correct
27-Dec-2011 The prevalent microorganism in sow urine with bacteriuria is: 43% correct
19-Aug-2014 What is the role of the compensations to the farmers in the case of ASF outbreaks? 32% correct
27-May-2014 With respect to the PCV2 genotypes detected more frequently in pigs: 35% correct
Difficult questions
17-Jan-2012 During stimulation with the 5 point pattern, sitting on the sow during IA: 28% correct
16-Sep-2015 How many different PEDv serotypes are known? 25% correct
07-Jan-2015 Why is the piglet's FCR almost 1 shorty after weaning? 29% correct
01-Apr-2014 What improves profitability most according to a recent study in US? 27% correct