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CBSE 9th Biology | Organization in the Living World – NCERT solutions
Organization in the Living World – NCERT solutions Question 1. Who discovered cells, and how? Answer. Robert Hooke discovered cells. In 1665 under self-designed microscope, he examined a thin slice of cork. The cork resembled the structure of a honey comb consisting of many little boxes. These little boxes were termed cells by Hooke. Cell…
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CBSE 9th Biology | Organization in the Living World-The Fundamental unit of life
Organization in the Living World-The Fundamental unit of life QUICK CONCEPT REVIEW SUMMARY: The year 1665 is of great importance in the history of science because Robert Hooke discovered that all living things consist of separate units called cells. Hooke’s observations were based on his experiment with cork which comes from the bark of Quercus…