Test Bank for Fundamentals of Microbiology 12th Edition by Jeffrey C. Pommerville 9781284211757 Chapter 1-27 | Complete Guide A+ 2025/2026

Test Bank for Alcamos Fundamentals of Microbiology 9th Edition by Pommerville Chap01, Chapter 1 Multiple Choice 1. Who was one of the early natural philosophers who coined the name “cella” for the empty cork spaces that became the word we use today, “cells”? A. Robert Hooke B. Zacharias Janssen C. Francesco Stalluti D. Giovanni Faber Ans: A 2. Leeuwenhoek made lenses that allowed him to magnify objects more than 200X. However, he failed to promote scientific inquiry because: A. he didn't share his drawings with other scientists. B. he didn't reveal how he ground the lenses and no one else was doing it that well. C. he limited his research to pond water D. it was only a hobby and he didn't live very long Ans: B 3. Leeuwenhoek was the first person to: A. see viruses. B. use a microscope. C. describe bacteria. D. suggest animalcules caused disease. Ans: C 4. Francesco Redi is famous for performing one of the first experiments over the debate regarding spontaneous generation. What was his experiment? A. He boiled some mutton gravy and sealed the tops with corks. B. He covered some jars of meat with gauze and left others open. The covered jars did not develop maggots, the uncovered ones did. C. He showed that mice will appear with damp rags and rice. D. He boiled broth for longer periods of time and sealed the tops with melted glass. Ans: B 5. ________ did not attempt to prove or refute the idea of spontaneous generation. A. Francesco Redi B. Robert Koch C. Lazzaro Spallanzani D. Louis Pasteur Ans: B 6. Which one of the following would be consistent with the idea of spontaneous generation? A. Microorganisms may be cultivated on solid laboratory media. B. Insects are important in the transmission of disease. C. Sick people give rise to microorganisms in their body. D. Disinfection is essential to prevent the spread of microorganisms. Ans: C 7. Spallanzani’s experiments showed that: A. viruses were transmitted by water. B. spontaneous generation occurs. C. miasma was the cause of disease. D. experiments can be modified to test a hypothesis. Ans: D Page: 8 8. Which pair of scientists were antagonists during the same period of history? A. Pasteur and Ehrlich B. Koch and Leeuwenhoek C. Spallanzani and Needham D. Pasteur and Snow Ans: C 9. Semmelweis showed that the transmission of disease could be interrupted by: A. killing disease-carrying mosquitoes. B. disinfecting water supplies. C. pasteurizing milk. D. washing hands in chlorine water. Ans: D 10. In 1854, John Snow determined that contaminated water transmits: A. smallpox. B. cholera. C. influenza. D. anthrax. Ans: B 11. John Snow traced the source of an 1854 outbreak of cholera to: A. consumption of contaminated beef. B. an increase in infected mosquitoes. C. yeast cells on contaminated apples. D. a contaminated municipal water supply. Ans: D 12. Who was Edward Jenner? A. He was a surgeon who observed cowpox could provide immunity for smallpox. B. He was a physician who discovered washing your hands can reduce disease transmission. C. He was the first to see a pathogen that causes disease. D. All of the above are correct. Ans: A 13. What was Christian Ehrenberg responsible for naming in the 1830's? A. He gave the name