Define genome - Study guides, Class notes & Summaries

define genomics correct answer: a field that studies the content, organization, function, and evolution of genetic information in the whole genome define structure genomics correct answer: the study of the organization and sequence of the genetic info contained within a genome, providing the basic DNA sequence info that is used in functional and evolutionary studies define functional genomics correct answer: the study of the biological significance and regulation of functional genes ...

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...

Human microbiome All of the microbes (bacteria, fungi, protozoa, archaea) that live within the human body and their collective genome. Beneficial microbial interactions 1. Synthesis of metabolites - vitamins and nutrients 2. Carbohydrate digestion 3. Protect from pathogenic microbes by competing for space and nutrients - colonization resistance 3. Maintenance of the immune systems - help prevent chronic inflammatory diseases Human cells to microbial cells Used to think 1:10, but now realizing ...

__ are an example of viruses with a segmented (-) RNA genome. - Orthomyxoviruses (-) strand: - Opposite of (+) strand and complementary. (+) strand: - Used or make mRNA Abortive polio: - - most common form (95% cases) - febrile illness (fever, malaise, drowsiness, headache, nausea, vomiting, sore throat) - complete recovery in several days - only recognized if observed in the blood Adsorption - When the virus attaches to the outside of the host cell. Doesn't require energy from the host...

Species (Charles Darwin) - Answer-set of individuals closely resembling each other - knew than an understanding of variation within and between specials was critical for taxonomy and evolution Species (Modern Synthesis) - Answer-species are fundamentally different from the taxa about and below them in taxonomic hierarchy Species (Folk Concept) - Answer-Individual plants and animals can be mentally grouped into a number of taxa, individuals are basically alike - reproductive compatibility ...

Calculate how many DNA molecules will be produced after a specific number of PCR cycles - ️️2, 4, 8, 16 etc. - powers of 2 Compare somatic and germ line cell gene therapy (including ethical issues) - ️️Somatic: replacing mutant allele in body cells, temporary solution and will not be passed to offspring, some human therapies already Germ line: replacing mutant allele in germ cells - usually eggs or embryo immediately after fertilisation (IVF), potential cure + will be passed to offsp...

• Describe the electron transport chain - how it works and what it accomplishes - proton gradient forms and H+ pushes thru ATP synthase, creating ATP- formed from NADH and FADH2-electrons adopted by H20 (O2 is the last electron acceptor) • Explain what residual lung volume refers to and why it exists - Residual volume is the volume that is never exchanged. It is the amount of air left in the lungs after maximum exhalation. Residual volume exists because if not, our lungs would collapse....

BIOSCI 210 Species Concepts and Speciation Exam Questions and Answers 100% Pass Species (Charles Darwin) - Correct Answer ️️ -set of individuals closely resembling each other - knew than an understanding of variation within and between specials was critical for taxonomy and evolution Species (Modern Synthesis) - Correct Answer ️️ -species are fundamentally different from the taxa about and below them in taxonomic hierarchy Species (Folk Concept) - Correct Answer ️️ -Individu...

StraighterLine BIO250 - Microbiology Final Exam Study Guide Questions And Answers What is a Transforming Infection? - answerVirus that alters cell DNA, leading to cancer What is a lysogenic infection? - answerPhage DNA is incorporated into host genome and is passed on to subsequent generations What is a Lytic Bacteriophage Infection? - answerHost cell gets so packed with viruses that is lyses (splits) open and releases mature virions What are the three principle purposes of cultivating vi...

StraighterLine BIO250 - Microbiology Final Exam Study Guide Questions And Answers What is a Transforming Infection? - answerVirus that alters cell DNA, leading to cancer What is a lysogenic infection? - answerPhage DNA is incorporated into host genome and is passed on to subsequent generations What is a Lytic Bacteriophage Infection? - answerHost cell gets so packed with viruses that is lyses (splits) open and releases mature virions What are the three principle purposes of cultivating vi...