English Language · English

Sentences of a paragraph are given below. While the first and the last sentences (A and F) are in the correct positions, the sentences in between (B, C, D, E) are jumbled up. Arrange them in the correct order to form a coherent paragraph. A. Although Perkin's fame was assured by his first discovery, he continued to research. B. It is important to note that Perkin's synthetic dye discoveries were far beyond decorative. C. This allowed researchers to identify such bacilli as tuberculosis, cholera and anthrax. D. His other dyes were aniline black, red and green. E. For instance, they were used to stain previously invisible microbes and bacteria. F. Even it is currently used in the search for a vaccine against malaria.