Match List-I (Scientist) with List-II (Field of Study) and select the correct answer using the codes given below:

The correct matching is: • A. J.D. Watson is famous for his work on Molecular Biology, especially regarding the structure of DNA. Thus, A-1 is correct. • B. Louis Pasteur is known for his work in microbiology, particularly vaccines. Thus, B-2 is correct. • C. Carl Linnaeus is famous for his taxonomy system, classifying organisms into hierarchical groups. Thus, C-3 is correct. • D. Charles Darwin is best known for his theory of evolution, particularly the origin of species. Thus, D-4 is correct. Thus, the correct answer is (c) A-1, B-2, C-3, D-4.