MCQ
The first person to see the live cell under the microscope was:
- ARobert Brown.
- BRobert Hook.
- CAltmann.
- ✓Leeuwenhoek.
The cell walls observed by Hooke gave no indication of the nucleus and other organelles found in most living cells. The first man to witness a live cell under a microscope was Anton van Leeuwenhoek, who in $1674$ described the algae Spirogyra.
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The speed of a moving object is determined to be 0.06m/s. This speed is equal to: