MCQ on Scientists and Discoveries in Microbiology Part 1 (1). Scientist who demonstrated that open tubes of broth remained free of microbes when air was free of dust: a. Tyndal b. Pasteur c. Petri d. Francesco Redi (2). Who discovered bacterial transformation? a. Jenner b. Griffith c. […]
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MCQ on Bacterial Genetics
Dear Students, Welcome to Microbiology MCQ-06 (MCQ on Bacterial Genetics). This MCQ set consists of Microbiology Multiple Choice Questions from the topic Bacterial Genetics, Gene Regulation in Prokaryotic Organisms and Operon Concept with Answer Key. These questions can be used for the preparation of all the competitive examinations in Biology / […]
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NEET PG Microbiology Practice Questions
Microbiology MCQ – 02 1. Glucans, Mannans and Chitin are found to be present in the cell wall of ______ a. Plants b. Eubacteria c. Fungi d. Actinomycetes 2. _____ is a synthetic Antimicrobial drug against Mycobacterium tuberculosis. a. Penicillin b. Tetracycline c. Erythromycin d. Isoniazid 3. Who isolated Streptococcus […]
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Introduction to Microbiology MCQ
Microbiology MCQ-01 1. The process in which all living cells, spores and viruses are completely destroyed from an object is called _____. a. Disinfection b. Pasteurization c. Sterilization d. Antisepsis 2. UHT sterilization involves high temperature exposure of objects for _____. a. 1 – 3 seconds b. 1 – 3 […]
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Compare Archaebacteria, Bacteria and Eukaryotes: Similarities and Differences (Table)
Archaebacteria vs Bacteria vs Eukarya The Three Domain System of Classification by Carl Woese (1977) based on variations in 16S rRNA sequence, divided the entire living organism in the biosphere into three major groups called Domains namely Archaea Bacteria and Eukarya or Eukaryota. In the earlier systems of classifications, Archaea were […]
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