1 IgG antibodies are very important in fighting bacterial and viral infections. 2  IgG antibodies are the only type of antibody that can cross the placenta in a pregnant woman to help protect her baby (fetus). 3  IgM. 4  IgM antibodies are the largest antibody.
Definition of Lyric Poetry. Lyric Poetry consists of a poem, such as a sonnet or an ode, that expresses the thoughts and feelings of the poet. The term lyric is now commonly referred to as the words to a song. Lyric poetry does not tell a story which portrays characters and actions.
Updated June 10, 2014. Definition: Poetry is an imaginative awareness of experience expressed through meaning, sound, and rhythmic language choices so as to evoke an emotional response. Poetry has been known to employ meter and rhyme, but this is by no means necessary.