Historia de la bioquimica Flashcards

1
Q

Experimenta en Chicharos y se considera padre de la genetica

A

George Mendel 1857

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2
Q

Descubre los Acidos nucleicos en pus y les denomina nucleina

A

Miescher 1869

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3
Q

T

A

Y

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4
Q

Purufuca el DNA libre de proteinas y acuna el termino acidos nucleicos

A

R. Altman 1889

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5
Q

T

A

T

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6
Q

Manifiesta la existencia de acido fosforico, una ribosa y una base nitrogenada

A

Levine 1909

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7
Q

Demuestra el proceso de transformacion bateriana

A

Fred Griffin 1920

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8
Q

Descubre que en vez de una ribosa existe la desoxiribosa

A

Levine 1929

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9
Q

T

A

T

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10
Q

T

A

T

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11
Q

Descubre la doble helice en el ADN

A

Rosalind Franklin 1950

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12
Q

Establece relacicon equimolecular existente entre purinas y piridamidad en el ADN

A

E. Chargaff 1951

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13
Q

T

A

T

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14
Q

Confirman que el ADN se seguia heredandose y prueban que el ADN carga la info genetica

A

M.Chase y Hershey 1952

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15
Q

Publican la doble estructura del ADN, nace la biologia molecular.

A

Watson y Crick 1953

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16
Q

T

A

T