Immunoglobulin a

immunoglobulin a

noun
one of the most common of the five major classes of immunoglobulins; the chief antibody in the membranes of the gastrointestinal and respiratory tracts 
WordNet® 3.0, © 2006 by Princeton University.
Cite This Source
Explore Dictionary.com
Previous Definition: immunoglobulin
Next Definition: immunoglobulin d
Words Near: immunoglobulin a
More from Thesaurus.com
Synonyms and Antonyms for immunoglobulin a
More from Reference.com
Search for articles containing immunoglobulin a
Dictionary.com Word FAQs

Dictionary.com presents 366 FAQs, incorporating some of the frequently asked questions from the past with newer queries.

Copyright © 2014 Dictionary.com, LLC. All rights reserved.
  • Please Login or Sign Up to use the Recent Searches feature