1 IgM antibodies are the largest antibody. 2  They are found in blood and lymph fluid and are the first type of antibody made in response to an infection. 3  They also cause other immune system cells to destroy foreign substances. 4  IgM antibodies are about 5% to 10% of all the antibodies in the body.5  IgE. IgM antibodies are the largest antibody. 2  They are found in blood and lymph fluid and are the first type of antibody made in response to an infection. 3  They also cause other immune system cells to destroy foreign substances. 4  IgM antibodies are about 5% to 10% of all the antibodies in the body. 5  IgE.
While many people think that Thomas Edison created the light bulb,  it was invented in 1879 by Joseph Swan.    Later, Edison took Joseph Swan's ideas and made them intâ¦o a  different idea to create the longer lasting light bulb.    The first practical lightbulb was invented by Thomas Edison in  1879.
It is misleading to say that Edison invented the light bulb on October 21, 1879 because the light bulb was not his own original idea and because he did not simply come up with it on that day. The idea of the light bulb had been around for a long time before 1879.homas Edison invented the light bulb in 1879. Edison discovered that a carbon filament in an oxygen-free bulb glowed but did not burn up for 40 hours. Edison eventually produced a bulb that could glow longer. Yojana_Thapa | Student, Grade 10 | TA | (Level 1) Valedictorian.