Draw a phylogenetic reconstruction for the hypothetical frog species. Once you have a cladogram you feel confident about, use lines and labels on cladogram to indicate where character states hanged. How many evolutionary changes occurred in your phylogeny?

Draw a phylogenetic reconstruction for the hypothetical frog species. Once you have a cladogram you feel confident about, use lines and labels on cladogram to indicate where character states hanged. How many evolutionary changes occurred in your phylogeny?

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 1ITD: The phylogenetic tree for 12 cat species (Felidae) reproduced at right was assembled from molecular...

See similar textbooks

Related questions

Q: A B C D E F G H I 1 4 6 8 2 7 5

Q: which situation would it make sense to use the phylogenetic species concept?

A: Phylogenetic species concept The phylogenetic species concept is used to study how closely the…

Q: Ancestral state reconstruction allows evolutionary biologists to answer which of the following…

A: A phylogeny is a group of organisms' ancestral past. As it can really be understood only under…

Q: 1) Figure 20 shows that the European otter (Lutra lutra) and the American badger (Taxidea taxus)…

A: Introduction phylogeny is the study of a species' or group's evolutionary history, particularly in…

Q: What are the ORDER/FAMILYs under Major Cubozoan Taxa? Give their characterictics, distribution, and…

A: The Cubozoa provide perception into the early evolution of vision. While the slit and pit eyes can…

Q: Were any of your physical traits autapomorphic or synapomorphic when plotted on the gene trees?…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

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: Place the homologous characteristic that arose in each branch of the phylogenetic tree. Not every…

A: The evolutionary relationship between different groups are arranged in a phylogenetic tree. It gives…

Q: Examine the following phylogenetic tree illustrated in Figure shown in the picture. In general,…

A: Evolution is the process by which new species develop from an existing species by accumulating…

Q: Which of the following is a problem with applying the phylogenetic species concept? Some…

A: Phylogenetic species concept: An attempt to define species by their relationships…

Q: What is the phylogenetic definition of a species? A) A group of individuals that can breed and…

A: The evolutionary history of a species is referred to as phylogeny.

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: Which of the following best explains why coalescent-based phylogenetic inference is important in the…

A: Need to find which one of the following is true from the following options related to…

Q: It is possible for two different genes to imply different phylogenetic relationships among a group…

A: The phylogenetic tree helps in identifying the evolutionary relationship between different species…

Q: Choose the words that make the sentence most accurate. When reconstructing phylogenies, you should…

A: Phylogenetic analysis is basically the study of the evolutionary development of a particular species…

Q: The number of possible trees resulting from phylogenetic analysis grows exponentially with the…

A: Biological systematics deals with the diversification of living organisms present today and in the…

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: Phylogenetic trees are diagrams used to reflect evolutionary relationships among organisms or groups…

A: The phylogenetic tree is constructed for showing the relationship between different organisms. By…

Q: A feature of an organisms presumed to no longer have any adaptive value A feature that seems similar…

A: A feature of an organism preassumed to have no longer adaptive value. --- Vestigial Character A…

Q: Make a list of at least 10 morphological characters that you might use to generate a phylogenetic…

A: Phylogenetic trees gives a better understanding of how relationships between various organisms…

Q: The tail flukes of a whale are _________to the tails of fish- they are not anatomically the same but…

A: Evolution is change in heritable characteristics of species over period of generation.

Q: Below is a phylogenetic tree. Which of the following statements is correct? Species C and D…

A: A phylogenetic tree is a branched diagram representing evolutionary relationship between different…

Q: Is it the case that a phylogeny based on a single gene sequence is usually the same as a phylogeny…

A: Phylogenetic analysis is a modern technique to find out evolutionary relationships and genetic…

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 are simpler structures considered ancestral when we study phylogeny? * 1 point Complex…

A: In the course of evolution, the living organism have started from a mere cell and that too…

Q: Based on your analysis of the following graph and accompanying cladogram (species have been assigned…

A: A cladogram is a diagram that shows the relationship between species. It shows the evolution of…

Q: Cladograms and phylogenetic trees are both examples of evolutionary trees. While both types contain…

A: A cladogram is a diagrammatic representation of

Q: When evaluating multiple cladograms, what is the name of the principle used to decide which…

A: Cladogram is a branching diagram that shows the evolutionary relationship between a species.…

Q: Phylogenetic trees are constructed based on Group of answer choices a. shared ancestral…

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

Q: Tree 1 Tree 2 Tree 3 outgroup A В C outgroup В C A outgroup A We have gathered some morphological…

A: Evolution can be defined as the occurrence of the natural phenomenon in which species developed new…

Q: hich method of building phylogenetic trees relies only on minimizing the number of evolutionary…

A: Phylogenetic tree is that tree in which there are found evolutionary relationship between the taxons…

Q: A cladogram or phylogenetic tree is used to classify organisms into groups based on their shared…

A: A cladogram or a phylogenetic tree is a type of evolutionary tree showing representation or…

Q: The Manx cat is in the domestic cat group, and the bobcat is in the lynx group. Both have a trait in…

A: The evolution is a change in the genetic makeup (and often, the heritable features) of a population…

Q: What is a Homology? A) When an anatomic feature is shared among organisms and their descendants B)…

A: explanation-similarity of the structure, physiology or development of different species of organisms…

Q: Which method of building phylogenetic trees relies on both the number of evolutionary transitions on…

A: Phylogenetic tree uses Maximum likelihood method that relies on both the number of evolutionary…

Q: A phylogenetic tree is different from a cladogram in that ... Group of answer choices A: it shows…

A: Phylogenetic tree: it is a tree diagram that describes the evolutionary relationships between…

Q: The tail flukes of a whale are _________to the tails of fish- they are not anatomically the same but…

A: INCORRECT ANSWERS The first option is 'homologous organs'. To define this term, we can state that…

Q: Which of the following is FALSE regarding phylogenetic trees? 1) The branch lengths on the tree are…

A: Evolution is the process of slow and gradual change over a period of time. Over a period of time,…

Q: Examine the following phylogenetic tree illustrated in Figure shown in the first picture. In…

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

Q: For the first phylogenetic tree, if we assume absolute time is NOT represented, can we say that the…

A: A phylogenetic tree is a visual representation of the relationship between different organisms,…

Q: A branch points on a phylogenetic tree is where scientists that study systematics place a groups…

A: A phylogenetic tree is the diagrammatic representation of the family tree that shows the…

Q: How does a phylogenetic tree relate to the passing of time? Some organisms that appear very closely…

A: Solution : A phylogenetic tree is a visual representation of the relationship between different…

Q: Which of the following is TRUE about a phylogenetic tree? It provides a drawing the reflects the…

A: Phylogenetic trees represent hypotheses about the evolutionary relationships of species and other…

Q: To test evolutionary hypotheses, you make a phylogeny of a group of organisms based on six traits: -…

A: The phylogenetic tree is given in the question. The phylogenetic tree depicts the relationship…

Q: Based on the results, what is the most probable phylogenetic tree(s) for these three beetles? A.…

A: Introduction The study of the evolutionary history and relationships among or within groups of…

Q: In biological (paleontological) correlation, the zone created by comparing the start of the age…

A: Paleontology: Paleontology, sometimes known as palaeontology, is the scientific study of life that…

Q: On the cladogram below, the letters indicate nodes and characters. What is the most recent common…

A: In a phylogenetic tree, the species are arranged on the basis of relatedness. The species…

Q: What is the sister taxon of Taxon 3. The sister taxa or clade of Taxon 1? The sister taxon or clade…

A: Solution

Q: Below are phylogenetic trees depicting the relationships among four species, A, B, C, and D. Which…

A: Phylogenetic tree is a diagrammatic representation which tells about the evolutionary relationship…

Concept explainers

Evolutionary lineages

An evolutionary lineage is a series of populations of organisms that descend from a common ancestor. Each species in the lineage is the direct consequence of evolutionary change from a common ancestor. A phylogenetic tree is generally used to display lineages visually. Lineages are components of the phylogenetic tree of life. Molecular systematics procedures are widely used to predict lineages.

Question

Draw a phylogenetic reconstruction for the hypothetical frog species. Once you have a cladogram you feel confident about, use lines and labels on cladogram to indicate where character states hanged. How many evolutionary changes occurred in your phylogeny? Is there evidence of an evolutionary convergence having occurred in your phylogeny? How about evolutionary reversals?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.

Similar questions

Draw a phylogenetic tree based on characters 1-5 in the table below. Place hatch marks on the tree to indicate the origin of characters 1-6. Assume that tuna and dolphins are sister species and redraw the phylogenetic tree accordingly. Use hatch marks to indicate the origin of characters 1-6. How many evolutionary changes are required in each tree? Which tree is most parsimonious? Character Lancelet (outgroup) Lamprey Tuna Salamander Turtle Leopard Dolphin 1. Backbone 0 1 1 1 1 1 1 2. Hinged Jaw 0 0 1 1 1 1 1 3. Four Limbs 0 0 0 1 1 1 1* 4. Amnion 0 0 0 0 1 1 1 5. Milk 0 0 0 0 0 1 1 6. Dorsal fin 0 0 0 0 0 0 1 *Dolphins have 4 limbs (2 fins and 2 hind limb buds as embryos)
Is it the case that a phylogeny based on a single gene sequence is usually the same as a phylogeny based on multiple gene sequences? Which method is more likely to reflect the true evolutionary history of the in group? Why?
What trait separates amphibians from primates on this cladogram? What separates rabbits and primates from crocodiles on this cladogram? Which organism is most related to the bird on this cladogram? What 5 traits do these two organisms share? Which organism will have DNA most similar to the bird? Which organism's DNA will differ the most from the bird?
How would cladists and evolutionary taxonomists differ in their interpretations of the statement that humans evolved from apes, which evolved from monkeys?
In the late 1800s, a biologist studying animal embryos coined the phrase “ontogeny recapitulates phylogeny,” meaning that the physical development of an animal embryo (ontogeny) seemed to retrace the changing form of the species during its evolutionary history (phylogeny). Why would embryonic development retrace evolutionary steps?
a) Draw a phylogenetic tree based on characters 1-5 in the table below. Place hatch marks on the tree to indicate the origin of characters 1-6. b) Assume that tuna and dolphins are sister species and redraw the phylogenetic tree accordingly. Use hatch marks to indicate the origin of characters 1-6. c) How many evolutionary changes are required in each tree? Which tree is most parsimonious? Use figure 20.5 and 20.12 from the Campbell, Biology in focus. Can you pls explain this to me?
What is the function of including an outgroup in this phylogeny? After all, the point of the phylogeny is to see which Galapagos finch species are most closely related to each other.
Place the homologous characteristic that arose in each branch of the phylogenetic tree. Not every characteristic will be placed. Which characteristic is analogous between birds and bats?
Consider the cladogram shown. 1. Which pair of species shares the greatest number of derived characters (synamorphies)? 2. Which species has the greatest number of ancestral character states (plesiomorphies)?
What is the difference between a phylogenetic tree and a cladogram?What the difference between “homologous traits” and “analogous traits”?
What is the difference between a cladogram and a phylogenetic tree? Given a cladogram for a group of species, what additional interpretation is needed to obtain a phylogenetic tree?
Which of the following is true regarding the way we define clades with characters? Select one: a. Autapomorphies are good characters to use because they describe every lineage of the clade and no other lineages b. Plesiomorphies are good characters to use because they describe every lineage of the clade and no other lineages c. Synapomorphies are good characters to use because they describe every lineage of the clade and no other lineages Please give me the correct answer quickly I will give you upvote