Birthdate: February 3, 1857
Sun Sign: Aquarius
Birthplace: Elsinore, Denmark
Died: November 11, 1927
Wilhelm Ludvig Johannsen, a Danish scientist, made significant contributions to genetics by introducing key terms such as gene, phenotype, and genotype. His groundbreaking “pure line” experiments in 1903 established the basis for modern genetic studies, influencing our comprehension of heredity and diversity. Johannsen’s expertise as a pharmacist, botanist, and plant physiologist highlighted his diverse skill set. Through his innovative research, he propelled the field of genetics forward, leaving a lasting mark on scientific exploration.
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