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Embryologist
Francis Maitland Balfour (1851-1882) Scottish-born
Karl Ernst von Baer (1792-1876) Estonian-born
Physical Basis of Heredity, T.H. Morgan, 1919
Thomas Hunt Morgan, American Geneticist
Physical Basis of Heredity, T.H. Morgan, 1919
Karl Ernst von Baer, Estonian Polymath
Thomas Hunt Morgan, American Geneticist
Physical Basis of Heredity, T.H. Morgan, 1919
Physical Basis of Heredity, T.H. Morgan, 1919
Thomas Hunt Morgan, American Geneticist
Thomas Hunt Morgan, American Geneticist
Hans Spemann, German Embryologist
Karl Ernst von Baer, Estonian Polymath
Karl Ernst von Baer, Estonian Polymath
Karl Ernst von Baer, Estonian Polymath
Thomas Hunt Morgan, American Geneticist
Thomas Hunt Morgan, American Geneticist
Thomas Hunt Morgan, American Geneticist
Thomas Hunt Morgan, American Geneticist
Hieronymus Fabricius, Italian Anatomist
Hilde Proescholdt Mangold, German Biologist
KARL ERNST BAER
HANS SPEMANN/NOBEL 1935
Professor Elie Metchnikoff
HANS SPEMANN/NOBEL 1935
KARL ERNST BAER
KARL ERNST BAER
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