Consider the given statements:
Statement 1: Anton von Leeuwenhoek first saw and described a live cell and Robert Brown discovered nucleus.
Statement 2: The invention of electron microscope revealed all the structural details of the cell.
1. Statement 1 is correct and Statement 2 is incorrect
2. Both Statement 1 and Statement 2 are correct but Statement 2 does not explain Statement 1
3. Both Statement 1 and Statement 2 are correct and Statement 2 correctly explains Statement 1
4. Only Statement 2 is correct
Subtopic:  Cell Theory |
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Who concluded, based on his studies on plant tissues, that the presence of cell wall is a unique character of plant cells?

1. Matthias Shcleiden 2. Theodore Schwann
3. J. B. S. Haldane 4. Rudolph Virchow
Subtopic:  Cell Theory |
 68%
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