Rosalind Franklin. A crucial contribution. Rosalind Franklin made a crucial contribution to the discovery of the double helix structure of DNA, but some would say she got a raw deal. Biographer Brenda Maddox called her the Dark Lady of DNA, based on a once disparaging reference to Franklin by one of her coworkers.ndeed, Franklin is in the shadows of science history, for while her work on DNA was crucial to the discovery of its structure, her contribution to that landmark discovery is little known. Her education.
The introductory paragraph should grab the readerâs attention and make him or her want to read the essay. The introductory paragraph can also provide background information that is necessary for the reader to appreciate the writerâs position. The introduction is an opportunity to shape the readerâs opinion about the writerâs main idea before the reader gets to the thesis statement. Finally, the introductory paragraph presents the writerâs thesis statement.
If you want to know how to write an introduction (or an introductory paragraph), then you've come to the right place. Most forms of writing require some form of introduction. Commonly, the introduction consists of one introductory paragraph.