AP BIOLOGY

Detailed explanation-1: -He is famous for his theory of natural selection. During his school time chemistry was his favourite subject, as he liked to study the living things in nature.

Detailed explanation-2: -He enrolled at the University to study medicine in 1825, when he was just 16 years old. Darwin’s father and grandfather had both studied medicine. Edinburgh had the reputation of providing the best medical education in Britain, but Darwin did not enjoy his studies. He left after two years without graduating.

Detailed explanation-3: -It turned out that Darwin was more interested in natural history than medicine-it was said that the sight of blood made him sick to his stomach. While he continued his studies in theology at Cambridge, it was his focus on natural history that became his passion.

Detailed explanation-4: -Evolutionary Theories: Darwin theorized the evolutionary theory positing that evolution occurs due to the process of natural selection.

Detailed explanation-5: -So to answer the question simply um species that he was known for studying was finches on the Galapagos islands.