Cmmb 343 final - Study guides, Class notes & Summaries

CMMB 343 Final Exam | Q&A Latest 2024/2025 | 100% PASS Define 1.Microhabitats 2.Microbiota 3.Microbiome - Answer -Microhabitats: specific areas where they grow Vary in physical characteristics. Each microhabitat is not homologous- differences within the same microhabitat- armpit vs toe Microbiota: describes all the microbes in a microhabitat Microbiome: entire collection of microbes living in all of the microhabitats Which organism (gram - or +) dominates the 1. the human microbe 2. ...

CMMB 343 Final Exam Question and answers 2024 verified to pass How does the microbiome of the human GI tract compare to human genomic cells in the body? (2) 1. approx 1:1 ratio of human cells to microbes (~10 trillion each) 2. The ORFs in the microbiome outnumber the ORFs in our genome 150:1 Define: 1. Microhabitat 2. Microbiota 3. Microbiome 1. Microhabitat -location that supports different microbes (skin, GI tract, etc) -not homologous; skin is a microhabitat but armp...

CMMB 343 Final Question and answers 100% correct 2024How does phi6 penetrate the host cell? - correct answer - because it is an enveloped phage, it uses the entry and uncoating model that relies upon spike-protein mediated endocytosis - once in the vesicles, it releases the viral particles and proteases digest the capsid coat, lysing the vesicle, and releasing the phage genome into the cytoplasm Which protein is the plug at the end of the tail tube in T4, preventing DNA from leaving the ta...

CMMB 343 Final Lab Exam | Q&A Latest 2024/2025 | 100% PASS Aerobes - Answer -Require O2 for respiration Microaerophiles - Answer -Require O2, but at less than atmospheric levels Facultative anaerobes - Answer -Can respire O2, but do not require it Aerotolerant anaerobes - Answer -Do not respire O2, but are not damaged by it Obligate anaerobes - Answer -Do not respire O2, and are damaged/destroyed by it What type of medium is in a deep shake culture - Answer -tryptose agar What does a ...

CMMB 343 Final - Microbiome Chapter Questions With Complete Solutions

CMMB 343 Final Exam How does the microbiome of the human GI tract compare to human genomic cells in the body? (2) 1. approx 1:1 ratio of human cells to microbes (~10 trillion each) 2. The ORFs in the microbiome outnumber the ORFs in our genome 150:1 Define: 1. Microhabitat 2. Microbiota 3. Microbiome 1. Microhabitat -location that supports different microbes (skin, GI tract, etc) -not homologous; skin is a microhabitat but armpit skin different from bicep skin) 2. Mi...

CMMB 343 Final Exam Actual Questions and Answers with complete solution Define 1.Microhabitats 2.Microbiota 3.Microbiome - answerMicrohabitats: specific areas where they grow Vary in physical characteristics. Each microhabitat is not homologous- differences within the same microhabitat- armpit vs toe Microbiota: describes all the microbes in a microhabitat Microbiome: entire collection of microbes living in all of the microhabitats Which organism (gram - or +) dominates the 1. the huma...

CMMB 343 Final Exam 2024| Questions with Verified Answers| Certified Quality How does phi6 penetrate the host cell? - because it is an enveloped phage, it uses the entry and uncoating model that relies upon spike-protein mediated endocytosis - once in the vesicles, it releases the viral particles and proteases digest the capsid coat, lysing the vesicle, and releasing the phage genome into the cytoplasm Which protein is the plug at the end of the tail tube in T4, preventing DNA from l...

CMMB 343 Final Exam Actual Questions and Answers with complete solution Define 1.Microhabitats 2.Microbiota 3.Microbiome - answerMicrohabitats: specific areas where they grow Vary in physical characteristics. Each microhabitat is not homologous- differences within the same microhabitat- armpit vs toe Microbiota: describes all the microbes in a microhabitat Microbiome: entire collection of microbes living in all of the microhabitats Which organism (gram - or +) dominates the 1. the huma...

CMMB 343 Final Lab Exam | Q&A Latest 2024/2025 | 100% PASS Aerobes - Answer -Require O2 for respiration Microaerophiles - Answer -Require O2, but at less than atmospheric levels Facultative anaerobes - Answer -Can respire O2, but do not require it Aerotolerant anaerobes - Answer -Do not respire O2, but are not damaged by it Obligate anaerobes - Answer -Do not respire O2, and are damaged/destroyed by it What type of medium is in a deep shake culture - Answer -tryptose agar What does a ...