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Antoni van Leeuwenhoek was the first to observe and document microorganisms using a homemade microscope, earning him the title of the "Father of Microbiology." Key Points: 1. Discovered bacteria, protozoa, and sperm cells. 2. Developed powerful single-lens microscopes. 3. His discoveries laid the foundation for microbiology. 4. Published findings in letters to the Royal Society of London. 5. His work advanced the study of cell biology. Bee Facts: • Antoni van Leeuwenhoek (a): Pioneer in microbiology. • Matthias Schleiden (b): Co-founder of the cell theory. • Rudolf Virchow (c): Advanced cell theory, introduced pathology. • Robert Brown (d): Discovered the nucleus in cells.
Integral Coach Factory is located at:
East Indian Railway Company was formed in the year
When was Dedicated Freight Corridor Corporation of India (DFCCIL) incorporated?
Shatabdi Express train was started in ________.
In which colour are the railway lines and telephone lines shown in the topographic map?
The first train service started in India between the stations of ________________
Which of the following is India’s first green railway corridor?
Which Committee recommended that all Indian Railways should be managed in India?
In the Railway Budget of 2016, three dedicated freight corridors were announced. Which of the following is one of them?
Presentation of the first ever railway budget in India held in: