1, charles robert darwin, British biologist, founder of the theory of evolution. I once sailed around the world on the ship Beagle for five years, and made a lot of observations and collections on animals, plants and geological structures.

2. Sidney Altman, 1989 Nobel Prize winner in chemistry. 1939 was born in Canada. After graduating from the University of Colorado, he received a doctorate from the University of California. 1980 as a professor at Yale university.

3. gregor Mendel, a biologist of the Austrian Empire. Born in the village of Heinzedorf in Silesia (now Czech Republic), he worked as a priest in a monastery in Bruen (now Brno, Czech Republic). He is the founder of genetics and is known as the father of modern genetics.

4. melvin ellis calvin is a famous American biochemist, a professor at the University of California, Berkeley, and a researcher at Lawrence Berkeley National Laboratory.

5. james dewey watson, male, born in Chicago, Illinois, USA, is a world-famous molecular biologist and geneticist, and one of the leading figures in molecular biology in the 20th century.

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