y_10th-Edition-|TestBa
nk 2025/2026|
100% verified answers
,
,This text contains test bank questions and answers for Chapters 1 and 2
of Prescott’s Microbiology (10th Edition), covering the evolution of
microorganisms and the fundamentals of microscopy.
Chapter 1 focuses on the history of microbiology, the three-domain
system (Bacteria, Archaea, and Eukarya), and the contributions of key
scientists like Pasteur, Koch, and Woese.
Chapter 2 details the principles of microscopy, including light refraction,
magnification calculations, and the specific uses of various instruments
like confocal, fluorescence, and electron microscopes.
The material explains essential laboratory techniques, such as the
Gram-staining procedure, heat fixation, and the use of immersion oil to
improve resolution.
It provides a comprehensive overview of microbial taxonomy, the RNA
world hypothesis, and the diverse branches of microbiology, including
medical, industrial, and public health sectors.
, Chapter 01
The Evolution of Microorganisms and Microbiology
True / False Questions
1. Extant microorganisms are organisms from the fossil record that are no longer
present on Earth today.
FALSE
ASM Objective: 01.05 The evolutionary relatedness of organisms is best reflected in phylogenetic trees.
ASM Topic: Module 01 Evolution
Blooms Level: 2. Understand
Learning Outcome: 01.01.04 Determine the type of microbe (e.g., bacterium, fungus, etc.) when given a description
of a newly discovered microbe
Learning Outcome: 01.02.01 Propose a time line of the origin and history of microbial life and integrate
supporting evidence into it Section: 01.02
Topic: Taxonomy of Microorganisms
Fill in the Blank Questions
2. All cellular organisms can be placed into one of three , which include the
Bacteria, Archaea,and theEukarya.
domains