700 Cephalopoda 600 Gastropoda Bivalvia Polyplacophora 500 400 300 200 100 0 Nautilus pompilius Euprymna scolopes Octopus minor Octopus bimaculoides Octopus vulgaris Aplysia californica Lottia gigantea Crassostrea gigas Chlamys farreri Acanthopleura granulata MYA Trends

Q: Draw a phylogenetic tree of three groups of organisms andexplain how a nested pattern of similarity…

A: A phylogenetic tree is a diagrammatic representation of the evolutionary relationships among the…

Q: Compare and contrast the approaches of cladistics and phenetics for making phylogenetic trees.

A: A phylogenetic tree depicts the evolutionary relationship between the organisms and it is based on…

Q: Describe at least one reason that the traditional phylogenetic tree model may require modification.

A: A phylogenetic tree additionally referred to as a phylogeny, maybe a diagram that depicts the lines…

Q: Briefly describe one specific example of how phylogenetic analysis has been used to control or treat…

A: On the grounds that DNA sequencing generation have become to be had 30 years ago. The amount od…

Q: The phylogenetic system can specifically distinguish homology from analogy * True False

A: In phylogenetic system the basis of classification is rooted on evolutionary relationship or…

Q: Describe and illustrate the parts of a phylogenetic tree.

A: A phylogenetic tree depicts the phylogeny, or evolutionary history of taxa. A phylogenetic tree is a…

Q: Estimate the phylogeny of these taxa by plotting the changes on each of the three possible…

A: Phylogeny is the evolutionary history of a species or group from pre-existing related organisms.…

Q: True False Branch point 2 is the common ancestor shared uniquely by Taxa A, B, and C. Taxa D and E…

A: Introduction :- A taxon is a biological unit of classification, used to group living organisms into…

Q: .1. Phylogenetic tree: Change in characteristics occurs in lineages over time. Rate of mutation is…

A: INTRODUCTION Neighbor Joining Method This is a clustering method used for building phylogenetic…

Q: When building a phylogenetic tree, where do you place a number used to designate a change in…

A: A phylogenetic tree, also known as a phylogeny, is a diagram that depicts the lines of evolutionary…

Q: List and describe the steps in phylogenetic inference. Answer the quer

A: Introduction  Phylogenetics is the study of the evolutionary relationships between organisms, based…

Q: Which statement is usually true about phylogenetic trees? a) nodes represent points when traits…

A: Cladogenesis represents divergent evolution or phylogenetic evolution in which parental population…

Q: Define horizontal gene transfer, and explain how it affects the relationships in phylogenetic trees.

A: Horizontal gene transfer is otherwise known as lateral gene transfer and the term suggests it is the…

Q: make a drawing of a phylogenetic tree that contains all 3 domains of life. The tree should include…

A: A phylogenetic tree is a diagram that represents the developmental connections among different…

Q: State whether or not you can make any assumptions about the types of diseases an organism can cause…

A: Ans: Whole-genome sequencing is getting to be prevalent as a instrument for understanding flare-ups…

Q: Compare phylogenetic trees created using DNA data with phylogenetic trees created using chromosomal…

A: Introduction :- Phylogenetic tree are the diagrammatic representation which tells about the…

Q: Given the phylogenetic tree shown below, which of the following two species (A-F) most recently…

A: Phylogeny is described as a relationship of organisms that have descended from a common ancestor,…

Q: Use the DNA-DNA hybridization data from species A, B, C, D, and E showing the % difference in DNA…

A: Phylogenetic tree illustrating relationship among A, B, C, D and E species.

Q: Describe the differences between a cladogram and a phylogenetic tree.

A: Introduction:-  Cladogram and phylogenetic tree are two types of evolutionary trees which shows the…

Q: Explain how the number of amino acid differences between homologous proteins can be used to…

A: A phylogenetic tree represents the evolutionary relations between the organisms. It also helps to…

Q: Discuss how the principle of parsimony can be used in a cladistics approach to constructing a…

A: A phylogenetic tree is a diagram that is used in the study of the phylogeny. It is made of many…

Q: Refer to figure 13.25 and the chapter content to answer the followingquestions.1. Review the Survey…

A: To understand evolution, understanding evolutionary relationships among organisms is important. An…

Q: create a tree and a table from the images

A: The study of evolutionary history of a species is called phylogeny. The evolutionary relationships…

Q: From the phylogenetic tree shown below, which species is most closely related to C? A G B 1 CDE F

A: Phylogenetic tree is a diagrammatic representation of evolution of different species from a common…

Q: L. BOT2 and Etosha45 populations are on the same branch of the phylogenetic tree. Why do you think…

A: Phylogenetic trees represent evolutionary linkage between organisms represented in a tree form that…

Q: You are evaluating five phylogenetic trees generated from a single cladistics analysis. Tree A shows…

A: Evolution is defined as the change in trait of individuals over a period of time.

Q: Why there is a need for phylogenetic reconstruction?

A: Phylogeny is the branch of biology that deals with evolution of different species based on…

Q: Species A В C D A В 8 C 9 D 12 14 11

A: A Phylogenetic tree is a diagrammatic illustration that evaluates the relationship of various taxon…

Q: Species A was recently discovered and its DNA sequence was compared to the DNA of the four…

A: DNA sequencing is the way toward deciding the nucleic acid arrangement – the request for nucleotides…

Q: A phylogenetic tree shows how long a given species has existed. Group of answer choices:   True…

A: The phylogenetic tree represents the evolutionary relationships among the different biological…

Q: What part of the phylogenetic tree does this arrow point to?

A: A phylogenetic tree, sometimes called a phylogeny, is usually defined as the  visual representation…

Q: Create a recipe for evolution. In your recipe, include the ingredients (all of the elements that…

A: The objective of this question is to understand the key components and processes that drive…

Q: This part of a phylogenetic tree estimates the degree or extent of genetic change. Branch length…

A: The correct answer is: a. Branch lengths

Q: Describe how researchers analyze orthologs to construct phylogenetic trees.

A: Introduction: Phylogenetic tree also called an evolutionary tree is a branch-like pattern that…

Q: Define phylogenetic classification system?

A: Classifications are orderly ways to present information and depending upon their objectives, they…

Q: Give typing answer with explanation and conclusion What is an example of the bottleneck effect that…

A: In evolution, a bottleneck effect is considered an extreme example of genetic drift. When from a…

Q: Study the sequences below. Construct a molecular cladogram from the different amino acid sequences…

A: The phylogenetic tree and the molecular cladogram are both important tools in molecular biology and…

Q: of Traits and Species Rhesus Snapping Kangaroo Lamprey Bullfrog Human Tuna Monkey Turtle Dorsal…

A: Cladogram A cladogram is the phylogenetic tree representation that depicts the evolutionary…

Q: When several possible phylogenetic trees can be produced from a data set, the most parsimonious…

A: Phylogenetic tree:Also called an evolutionary tree, it is nothing but a branching diagram and or a…

Q: Study the sequences below. Construct a molecular cladogram from the different amino acid sequences…

A: The phylogenytic tree represent the relationship between different organisms and also gives us idea…

Q: Redraw and rearrange the branches of the tree below to make the most parsimonious (simplest) tree. A…

A:

Q: O Pentagon = Outgroup Triangles = Ingroup--all triangles are more closely related to eachother than…

A: Phylogenetic tree: A phylogenetic tree, sometimes called phylogeny, is a diagram that shows the…

Q: Explain why plants being polyploid makes using the phylogenetic species concept difficult to use. Be…

A: Polyploidy is defined as a condition or state in which an individual's cells will have more than two…

Classification of Marine Organisms

Classification is a way of categorizing organisms that enables an easy process of identification of such organisms. All living things are classified by grouping them under specific categories. The grouping is done based on the close relativeness of the organisms. The classification tool requires knowledge of characteristics, differences, and similarities between different organisms.