Alphaproteobacteria - Study guides, Class notes & Summaries

UTA Microbiology (Summer 2024) Exam 2 (Ch. 4, 5, 6) Rated A+ The term prokaryotes refers to which of the following? Unicellular organisms that have no nucleus The term microbiota refers to which of the following? All microorganisms involved in a symbiotic relationship Which of the following refers to the type of interaction between two prokaryotic populations in which one population benefits and the other is not affected? Commensalism Which of the following describes Proteobact...

Microbiology 2460 Exam 2 Questions and Answers Already Passed The term prokaryotes refers to which of the following? A. very small organisms B. unicellular organisms that have no nucleus C. multicellular organisms D. cells that resemble animal cells more than plant cells. B The term microbiota refers to which of the following? a. all microorganisms of the same species b. all of the microorganisms involved in a symbiotic relationship c. all microorganisms in a certain region of the ...

OpenStax Microbiology - Test Bank Chapter 04: Prokaryotic Diversity. Chapter 4: Prokaryotic Diversity * = Correct answer Multiple Choice 1. Which is the best example of a population? A. all the microbes living in a particular area B. all the microbes of a particular domain living in a particular area C. all the microbes of a single species living in a particular area* D. all the microbes living within the same host Difficulty: Moderate ASM Standard: 20 2. Microbial ecology is defined...

The term prokaryotes refers to which of the following? A. very small organisms B. unicellular organisms that have no nucleus C. multicellular organisms D. cells that resemble animal cells more than plant cells. - Answer-B The term microbiota refers to which of the following? a. all microorganisms of the same species b. all of the microorganisms involved in a symbiotic relationship c. all microorganisms in a certain region of the human body d. all microorganisms in a certain geographic r...

Prescott's Microbiology, 11e (Willey) Chapter 1 The Evolution of Microorganisms and Microbiology 1) Extant microorganisms are organisms from the fossil record that are no longer present on Earth today. Answer: FALSE Topic: Taxonomy of Microorganisms Bloom's/Accessibility: 2. Understand / Keyboard Navigation ASM Topic: Module 01 Evolution ASM Objective: 01.05 The evolutionary relatedness of organisms is best reflected in phylogenetic trees. Learning Outcome: 01.02a Propose a timeline of the ori...

Why can prokaryotes be found almost anywhere? - Answer-They are able to switch their metabolic or respiration methods Describe mutualism - Answer-Both organisms benefit Describe amensalism - Answer-One organism is harmed, the other is unaffected Describe commensalism - Answer-one organism benefits and the other is unaffected Describe neutralism - Answer-both organisms are unaffected Describe parasitism - Answer-One organism benefits and the other is harmed What is the difference between a...

Prokaryotes (Bacteria and Archaea) are - Answer-everywhere. Prokaryotes are - Answer-VERY adaptable & resilient Prokaryotes have the ability to - Answer-switch metabolic or respiration methods Mutualism - Answer-both populations benefit; ex: gut nutrition metabolism Amensalism - Answer-one population is harmed and the other is unaffected; ex: antimicrobial defense on skin Commensalism - Answer-one population is benefitted and the other is unaffected; ex: Skin cells as food source Neutral...

The term prokaryotes refers to which of the following? A. very small organisms B. unicellular organisms that have no nucleus C. multicellular organisms D. cells that resemble animal cells more than plant cells. B The term microbiota refers to which of the following? a. all microorganisms of the same species b. all of the microorganisms involved in a symbiotic relationship c. all microorganisms in a certain region of the human body d. all microorganisms in a certain geographic regi...

The term prokaryotes refers to which of the following? A. very small organisms B. unicellular organisms that have no nucleus C. multicellular organisms D. cells that resemble animal cells more than plant cells. : B The term microbiota refers to which of the following? a. all microorganisms of the same species b. all of the microorganisms involved in a symbiotic relationship c. all microorganisms in a certain region of the human body d. all microorganisms in a certain geographic reg...

Openstax Microbiology Chapter 4 questions and correct answers Where are prokaryotes found? - ANSWERS Everywhere, air, ground, water, human body carbon fixation - ANSWERS Prokaryotes concert CO2 into organic carbon products nitrogen fixation - ANSWERS Conversion of atmospheric nitrogen into ammonia for survival of plants Prokaryotes clean up - ANSWERS Degrade toxic chemicals How many are pathogen? - ANSWERS Less than 1% How can bacteria contaminate food - ANSWERS Food spoilage and foo...