Carbohydrates are your main sources of energy. They are needed for operation of the brain, body, and inner organs.
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Answer:
Antony Van Leeuwenhoek
Explanation:
Discovering bacteria and creating more than 500 simple microscopes
Each somatic cell has 46 cells and 24 pairs. Once the cell replicates it will have the same amount of cell (46) and the same amount of pairs(24).
Volcanic eruption would change the surface the quickest