1869 ⟶ Miescher Discovers Nucleic Acids
Friedrich Miescher discovered nucleic acids in the nuclei of...Year
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🌿 Schleiden Proposes All Plants are Composed of Cells
Matthias Schleiden proposed that all plants are composed of cells.⟶

Cell TheoryBotanySchleidenCell Biology19th CenturyBiologyCytology

🔬 Schwann Proposes All Animal Tissues are Composed of Cells; Cell Theory Expanded
Theodor Schwann proposed that all animal tissues are composed of cells. Schwann and Schleinden argued that cells are the elementary particles of life.⟶

Cell TheoryBiologySchwannCell Biology19th CenturyCytologyHistology

🦠 Louis Pasteur states that microorganisms produce fermentation
Louis Pasteur stated that microorganisms produce fermentation.⟶

FermentationMicroorganismsLouis PasteurGerm TheoryBiology19th CenturyBiochemistry

🔬 Miescher Discovers Nucleic Acids
Friedrich Miescher discovered nucleic acids in the nuclei of cells.⟶

BiologyBiochemistryMiescherNucleic AcidsDNA19th CenturyMolecular BiologyCell Biology

🧬 Phoebus Levene Discovers Deoxyribose in Nucleic Acids
Phoebus Levene discovered the sugar deoxyribose in nucleic acids.⟶

BiologyBiochemistryNucleic AcidsDeoxyribosePhoebus LeveneMolecular BiologyGenetics20th Century
