Biology - Single MCQs (Page 250)

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Q2491. In bacterial categories the bacteria smaller in number are?...Q2492. The size of Spirochete is?...Q2493. Which of the following structure is not present in all the bacteria?...Q2494. Who discovered the bacteria causing tuberculosis and also developed various tech...Q2495. Who coined the term Animalcules for microorganisms like Bacteria and protozoa?...Q2496. For which of the following no preventive vaccine is available?...Q2497. Which one of the following specially result in chronic liver disease leading to ...Q2498. Mode of transmission of hepatitis A is ?...Q2499. Which of the following statement about AIDS is incorrect?...Q2500. Complex symptoms like severe pneumonia vascular tumor sudden weight loss swollen...