INTRODUCTION TO MICROSCOPY CELL BIOLOGY
MICROSCOPY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of these is part of the cell theory
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Every living thing is made of cells
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Everything with cells will die
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All cells have a nucleus
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Plant cells and Animal cells have some differences
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Explanation:
Detailed explanation-1: -There are three parts to this theory. The first part states that all organisms are made of cells. The second part states that cells are the basic units of life. These parts were based on a conclusion made by Schwann and Matthias Schleiden in 1838, after comparing their observations of plant and animal cells.
Detailed explanation-2: -In 1838, German scientist Matthias Schleiden concluded that all plants are made of cells. The next year Theodor Schwann, another German, concluded that all animals were also made of cells.
Detailed explanation-3: -All living organisms are composed of one or more cells. A cell is the basic structural and functional unit of living organisms. All cells arise from pre-existing cells.
There is 1 question to complete.