cell theory
Storyboard-Text
- Excuse me, Mr. Janssen, could you tell me your contributions about the development of cell theory
- I was the one who made the compound of microscope which allowed scientist to observe and study cells for the first time
- How about you Mr. Hooke?
- I discovered cells. I was observing at a cork under a microscope and saw multiple hollow compartments that looked like cells!
- I made better lense and observed cells in greater detail, I'm also first to observe nucleus that no one had seen before
- Mr. Leeuwenhoek, what did you see through your groundbreaking microscopes?
- I conducted detaile microscopic examinations of plant tissues and determined that they are composed of cells
- Mr. Schleiden, What is your contribution in cell theory
- My friend Schleiden told me how plants were made out of cells. I got curious so I decided to look at animal tissues and discovered that all animals are made of cells.
- Mr. Schwann, How did you know that animals has also cells
- I found out that cells are made of cells. Because of my discovery, it became easier to discover diseases.
- Mr. Virchow, what was your contribution to the cell theory?
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