Follow Our FB Page << CircleMedia.in >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...


What is the difference between IGA and IGM of
immunoglobulins?

Answers were Sorted based on User's Feedback



What is the difference between IGA and IGM of immunoglobulins?..

Answer / nasreen

IGA constitutes about 10- 13% of serumimmunoglobulins.
Half-life of 6-8 days.normal serum level is 0.6-4.2mg per
ml, present in saliva and tears.
IGM constitutes about 5-8% of serum immunoglobulins ,half
life of five days, serum level is 0.5-2mg per ml.

Is This Answer Correct ?    8 Yes 1 No

What is the difference between IGA and IGM of immunoglobulins?..

Answer / turyagumanawe john

IgA a dimer when found in secretions and monomer in
serum,It is divalent,SIgA has a secretory piece and a J
chain;it is present in secondary immune response than
IgM.It is 2nd most common Ig i serum,seldom fixes
compliment and is the major Ig in secretions.

IgM is a pentamer but can sometimes exist as a monomer,has
an extra domain of CH4;3RD most common serum Ig,dominates
primary immune response,fixers compliment ,has a valency of
10 and activets B cellin the T-depentent and T-independent
pathway.

Is This Answer Correct ?    1 Yes 0 No

Post New Answer

More Bio Chemistry Interview Questions

The yield of ATP/glucose unit in glycolysis with glycogen as the glucose source is a) 2.0 b) 2.5 c) 3.0 d) 4.0

1 Answers  


why ph is not more than 14?

0 Answers  


which is known as invert sugar?

2 Answers   Aurobindo, Reddy Labs,


what is the difference between conformation and configuration?

8 Answers  


What are pentoses?

0 Answers  






what are heteropolysacharides?

1 Answers   Aurobindo,


Concerning the nitrogen-containing bases that participate in nucleotides what is the difference between dna and rna.

0 Answers  


Explain how the production of rna called?

0 Answers  


Is there a biochemical test for maltose?

2 Answers   Pace Pharmaceuticals,


Why does ion-exchange chromatography generally use a salt gradient or a pH gradient?

1 Answers  


What are hyalorudinases?

1 Answers   Reddy Labs,


What is meant by non-conjugated double bond system?

1 Answers  






Categories