However, the structure of lymphatic tissues vary according to the particular type of lymphatic tissue or organ they form a part of - (a), (b) or (c) above, and possibly also it's location in the body-especially in the case of (c) Lymph (Fluid).
The exposition is the portion of a story that introduces important background information to the audience; for example, information about the setting, events occurring before the main plot, characters' back stories, etc.
Once an incident is chosen, the writer should keep three principles in mind. 1  Remember to involve readers in the story. 2  Find a generalization, which the story supports. 3  Remember that although the main component of a narrative is the story, details must be carefully selected to support, explain, and enhance the story.