Shalini Rathod 278 Questions 306 Answers 257 Best Answers 153 Points View Profile 0 Poll Shalini RathodBeginner Asked: July 23, 20212021-07-23T17:42:10+05:30 2021-07-23T17:42:10+05:30In: Education Name the class of immunoglobulin which has a pentameric structure? 0 Poll ResultsPlease login to vote and see the results. Participate in Poll, Choose Your Answer. a) IgE b) IgG c) IgA d) IgM Name the class of immunoglobulin which has a pentameric structure? Share Facebook 1 Answer Voted Oldest Recent Shalini Rathod 278 Questions 306 Answers 257 Best Answers 153 Points View Profile Best Answer Shalini Rathod Beginner 2021-07-23T17:48:20+05:30Added an answer on July 23, 2021 at 5:48 pm d) IgM Explanation: IgM is the first antibody to produce during the primary response to antigen and it is also the first antibody which is made by the developing B-cells. It is composed of five units and formed pentameric structure with a J-chain. 0 Share Share Share on Facebook Share on Twitter Share on LinkedIn Share on WhatsApp You must login to add an answer. Username or email* Password* Remember Me! Forgot Password?