scientist and what they did
Tekst Storyboardowy
- USED SIMPLE MICROSCOP_MUCH LIKE A MAGNIFYING GLASS
- name-Anton van leeuwenhoekDate-1675found single celled organisms
- whats in the water?
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- oh gee!i just found weird things moving in the barrel drain water i know ill call them animalcules!
- 1830found that all plants have the same looking cells shape and color wise
- if i called them wee beasties the people whould be scared
- used a compound microscope
- robert hookeEnglish scientist
- A closer look at bark
- animal cells
- 1675discovered and named cells
- hmm this cork has a bunch of weird boxes in it they remind me of monk cells
- I KNOW!! ill call them cells!
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- during the time gap technology improves by a lot! also the microscopes were improved as well
- time gap
- almost forgot to mention that the magnification gets greater so they can zoom in much closer!
- 200 years later
- Matthias schleiden-used compound microscope
- what on earth!! how can it be that every single plant in my lab has the same looking cells! this is just crazy and aweome
- whats with the plant cells!!
- botanist-studied plants
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- so fascinating that they have the same shape and color i should tell the world!
- Theodor schwannused compound microscope
- wow! its so fascinating that these animals have a bunch of cells and each cell does something unique
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- now that I think about it cells are basically the building blocks of all life!
- 1830stated that cells were the building blocks of life
- noticed that each cell had a specific function
- rudolph virchowused compound microscope
- Perfect based on the other scientist work i can conclude that only cells come from other cells! this is awesome!
- 1858looked at the other scientist work and performed experiments to prove that cells only come from other cells
- were do cells really come from?
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Utworzono ponad 30 milionów scenorysów