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Gen Bio (Theory of Cells)

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Gen Bio (Theory of Cells)

Storyboard Text

  • Robert Remak in 1852, published convincing evidence that cells are derived from other cells as a result of cell division.
  • Today, we will discuss about the Postulate of the Cell Theory and the people who discovered it.
  • Lastly, all cells are come from pre-existing cell.
  • First, It states that all living things are made up of cells.
  • Secondly, It concludes that the cell is the smallest and functional unit of organisms.
  • Three famous postulates of cell theory.
  • Thank you for listening/reading to our dialogue. We hope you learn more things about the history of The Cell Theory.
  • Huh, how great they are.
  • Matthias Schleiden in 1838 a German batanist, stated that plants are made up of cells. At 1839 at the other land of Germany, Theodor Schwann a German physiologist conclude that animals are also made up of cells.
  • It all started in 1600's, where Zacharias Janssen invested the first microscope and Robert Hooke -- while discovering, he saw the shape structures thst he called 'cell'.
  • Whilst,Rudolf Virchow in 1855 states that cells come s from pre-existing cells through cell division.
  • Cells contains heredity which passes from cell to cell during cell division and it express that all cells are basically the same in chemical composition.
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