MCQOPTIONS
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| 1. |
The bacteria were first observed in the year 1675 by [CBSE PMT 1995; AFMC 1997; Kerala PMT 2000] |
| A. | Robert Koch |
| B. | Louis Pasteur |
| C. | Robert Brown |
| D. | Antony van Leeuwenhoek |
| Answer» E. | |