Q.Use a light microscope
State why microscopes are useful in the study of cell biology
Calculate total magnification
To calculate magnification the formula you have to do :length of magnified divided by the length of object.The invention of the microscope has opened up a whole new dimension in science. By using microscopes scientists were able to discover the existence of microorganiskms, study the structure of cells, and see the smallest parts of animals, fungi, and plants.
Specialised Root Hair Cell
Plants absorb the water from the soil by osmosis. Root cells are adapted for this by having a big surface area to speed up osmosis. The absorbed water is sent through the roots to the rest of the plant where it is used for different purposes: It is a reactant used in photosynthesis.
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