16S rRNA Phylogeny 2) You are analyzing the evolutionary relationship between six different microorganisms (A-F). You performed phylogenetic analysis of the 16S rRNA B gene and you obtained the phylogenetic trees shown A on the left: Functional Clustering C B (+) B (-) D a. You perform a functional analysis for gene E beta and organized the microorganisms based on ACD BEF their functional phenotype (see groups to the right). You noticed that Microorganism B does not cluster with its phylogenetic group. To solve this enigma, you sequence the chromosomal region surrounding gene beta obtaining the results seen pictorially to the right: Based on these results, what is the most likely explanation Sequence Data

16S rRNA Phylogeny 2) You are analyzing the evolutionary relationship between six different microorganisms (A-F). You performed phylogenetic analysis of the 16S rRNA B gene and you obtained the phylogenetic trees shown A on the left: Functional Clustering C B (+) B (-) D a. You perform a functional analysis for gene E beta and organized the microorganisms based on ACD BEF their functional phenotype (see groups to the right). You noticed that Microorganism B does not cluster with its phylogenetic group. To solve this enigma, you sequence the chromosomal region surrounding gene beta obtaining the results seen pictorially to the right: Based on these results, what is the most likely explanation Sequence Data

Biology: The Dynamic Science (MindTap Course List)

4th Edition

ISBN:9781305389892

Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Publisher:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Chapter24: Systematics And Phylogenetics: Revealing The Tree Of Life

Section: Chapter Questions

Problem 7TYK

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Carl Woese has recognized that genes encoding rRNAs are excellent candidates for phylogenetic analysis. Identify at least 4 characteristics/properties of these rRNA genes which make them good molecular chronometers.
Create character matrix
The phylogenetic tree of the OCTN homologs below was generated with the following accession numbers as basis: NP_957143.1 - OCTN of unknown function CDM63451.1 - OCTN specific for ergothioneine transport XP_021324939.1 - OCTN specific for carnitine transport Design the phylogenetic tree to make it look more interesting by highlighting the distinct clades or putting a visual emphasis on the gene you are trying to analyze. Provide a caption for this figure.
The phylogenetic tree of the OCTN homologs below was generated with the following accession numbers as basis: NP_957143.1 - OCTN of unknown function CDM63451.1 - OCTN specific for ergothioneine transport XP_021324939.1 - OCTN specific for carnitine transport Design the phylogenetic tree to make it look more interesting by highlighting the distinct clades or putting a visual emphasis on the gene you are trying to analyze. Provide a caption for this figure. asap please.
Carl Woese discovered that genes encoded for rRNAs are good candidates for phylogenetic analysis. Determine at least four characteristics/properties of these rRNA genes that make them effective molecular chronometers.
I. During the past few decades, researchers have been using the 16S rRNA gene, which is a specific gene that is universally carried by all bacteria, to reveal the phylogenetic identities of bacteria. What does the small letter "r" in the "16S rRNA gene" stand for? Use one word to answer the question.
Complete phylogenetic tree of phylum actinobacteria containing +/- 20 sequences
What poses a problem to to studying the phylogenetic relationships between bacteria? O The genomes of bacteria are too small to O O study easily with phylogenetics. Lateral gene transfer makes distantly related bacteria look closely related The phylogenies are mismatched due to conjugation if only one gene is studied "Bacteria reproduce by binary fission, so inheritance and evolution are different than eukaryotes." "B,C"
OO HUAWEI Nova 2 Plus DUAL CAMERA The mammalian genome is compacted in a structure Answer: Now that we are all locked in our homes as a result of the coronavirus pandemic, what is this virus made out of and what technique they are using to check for the presence or absence of infection? Select one: O a. The corona virus is made out of RNA encapsulated in a protein capsid, it is detected by real time PCR O b. The corona virus is made out of DNA encapsulated in a protein capsid, it is detected by gel conventional PCR O C. The corona virus is made out of RNA encapsulated in a protein capsid, it is detected by gel electrophoresis d. The corona virus is made out of protein encapsulated in an RNA capsid, it is detected by real time PCR O e. The corona virus is made out of CDNA encapsulated in a protein capsid, it is detected by real time PCR NEXT PAGE
Please answer fast.
Some organisms that appear very closely related on a phylogenetic tree may not actually be closely related. Why is this?
Why is it so important for scientists to distinguish between homologous and analogous characteristics before building phylogenetic trees?