RRB Technician (Grade I Signal + Grade III) 2024 · Question 656 of 1214

Who discovered free living cells in pond water for the first time?

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Answer: B. Leeuwenhoek in 1674

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Source: RRB Technician Grade 3 GK Questions: 27 Dec Shift 1 (9:00 AM - 10:30 AM) (testpaper.org compilation) · memory-based

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