Microbiology Test 1 Exam Questions with 100% Correct Answers | Verified | Updated

Microbiology Test 1 Exam Questions with 100% Correct Answers | Verified | Updated The Scientist That first saw and described protozoans and bacteria calling them animacules was: - Van Leeuwenhoek - Louis Pasteur - Robert Hooke - Robert Koch - Paul Erlich - answerVan Leeuwenhoek Which of these scientist(s) was/were involved in, among other things, investigating the idea of spontaneous generation? a. Redi b. van Leeuwenhoek c. Pasteur d. Escherich - answerc. Pasteur The scientist that was the first to see microorganisms, which he called "animalcules", was a. Redi b. van Leeuwenhoek c. Pasteur - answerb. Van Leeuwenhoek The Golden Age of Bacteriology a. occurred late 1800's to early 1900's. b. started in the 1990's with the advent of genetic engineering. c. is a time when the knowledge of and techniques to work with bacteria blossomed. d. involved work of scientists such as Pasteur. e. a,c and d d. Tyndall - answera. occurred late 1800's to early 1900's The person responsible for proving that a Specific disease was caused by a specific microorganism - Louis Pasteur - Robert Koch - Antony Van Leeuwenhoek - Robert Hooke - Alexander Fleming - answerRobert Koch Pasteur's experiment demonstrated that microorganisms in the __________ were indistinguishable from those that grew in contaminated broth contained in the flasks. - Broth - Air - Soil - Water - corks - answer-Air The idea of spontaneous generation postulated that - Organisms could evolve into the next generation of organisms - Organisms could spontaneously combust - Organisms could spontaneously arise from other living organisms - Organisms could spontaneously arise from non living material - answerOrganisms could spontaneously arise from non living material Plants are dependent on microorganisms a. providing oxygen. b. providing water. c. changing atmospheric nitrogen to a usable form. d. providing carbohydrates. - answerc. changing atmospheric nitrogen to a usable form. Which of the following is a similarity between prokaryotes and eukaryotes? a. Both share an identical genetic language. b. Both share a common set of membrane-bound organelles.. c. Both share common structural features. d. a and c e. a, b and c - answerd. a and c Microorganisms are involved in a. causing disease. b. curing/treating disease. c. preparing food. d. cleaning up pollutants. e. all of the above - answere. all of the above All of the following are true with regard t