BIOD 171 ESSENTIAL MICROBIOLOGY MODULE 1 EXAM Actual Questions and Verified Answers 100% Guarantee Pass Portage Learning, Geneva College

BIOD 171 ESSENTIAL MICROBIOLOGY

MODULE 1 EXAM
Actual Questions and Verified Answers
100% Guarantee Pass
Portage Learning, Geneva College


Inside you will get:

➢ Module 1 Exam
➢ True & False Questions
➢ Multiple Choice Questions and Answers
➢ Clear images
➢ Expert-Verified Explanations

,1. At a generalized level, all cells are comprised of what?
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Answer choices: WQ




A. Macromolecules
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B. Organelles
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C. Organisms
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D. Tissues
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Correct Answer: A. Macromolecules WQ WQ WQ




Expert Rationale: Cells are constructed primarily from macromolecules—
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proteins, lipids, nucleic acids, and polysaccharides—
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that collectively perform structural and catalytic functions. Partial answers listi
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ng only some macromolecule classes are incomplete.
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2. True/False. A virus is classified as a microbe:
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Correct Answer: True WQ WQ




Expert Rationale: While viruses are not living organisms and do not meet the cr
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iteria of microorganisms, they are included within the broad category of micro
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bes. Microbes encompass all microscopic entities including bacteria, archaea, p
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rotists, fungi, and viruses, the latter due to their biological relevance and impac
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t.


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3. True or False: The smallest biological unit of life is the molecule:
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, Correct Answer: False WQ WQ




Expert Rationale: Molecules, such as proteins and nucleic acids, are chemical st
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ructures but do not independently exhibit characteristics of life. The cell is the
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smallest unit capable of sustaining life processes like metabolism, growth, and
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reproduction.


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4. What is the smallest biological unit of life?
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Answer choices: WQ




A. Atom
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B. Molecule
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C. Cell
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D. Organism
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Correct Answer: C. Cell WQ WQ WQ




Expert Rationale: The cell represents the fundamental structural and functiona
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l unit of life, capable of autonomous processes necessary for living systems, inc
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luding energy transformation, replication, and response to environment.
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5. True/False. A virus is considered a microorganism:
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Correct Answer: False WQ WQ




Expert Rationale: Viruses lack cellular structure and independent metabolic ma
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chinery, which disqualifies them from classification as microorganisms, defined
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