2) All plant species are descended from a single common ancestor. In terms of phylogeny, together all plants (with their common ancestor) represent a a.Polyphyletic taxon b.Multiphyletic taxon c.Monophyletic taxon

2) All plant species are descended from a single common ancestor. In terms of phylogeny, together all plants (with their common ancestor) represent a a.Polyphyletic taxon b.Multiphyletic taxon c.Monophyletic taxon

Biology Today and Tomorrow without Physiology (MindTap Course List)

5th Edition

ISBN:9781305117396

Author:Cecie Starr, Christine Evers, Lisa Starr

Publisher:Cecie Starr, Christine Evers, Lisa Starr

Chapter1: Invitation To Biology

Section: Chapter Questions

Problem 1FIO: Figure 1.7 Taxonomic classification of five species that are related at different levels. Each...

See similar textbooks

Related questions

Q: Difference in the beaks of finches found in Galapagos Island compared to those that are found in…

A: Darwin observed the Galapagos finches that had a graded series of beak sizes and shapes and…

Q: Make a schematic diagram summarizing the methodology of "Seed plant phylogeny inferred from all…

A: "Seed plant phylogeny inferred from all three plant genomes: Monophyly of extant gymnospersm and…

Q: Constructing a Phylogenetic Tree Now, you are going to create and the interpret your own…

A: Phylogenetic tree depicts the evolutionary relationship between taxons.

Q: 1. Which of the following would best determine whether two flower species share a recent common…

A: Evolution is the change in characteristics of species from one generation to another. Theory of…

Q: What are the three categories of land plants based on morphology? How do these categories relate to…

A: According to our company policy we are supposed to answer the first question. For the rest please…

Q: 2. Using the labels (numbers and letters), identify the following concepts of relatedness in the…

A: Cladograms(phylogenetic trees) are graphical charts that depict the hypothetical correlations…

Q: Imagine that you wanted to know if speciation rate in plant groups is linked to whether the plants…

A: Answer- Correct option is (A) Pollination is transfer of pollengrains from the anther of one flower…

Q: In the figure below, Taxa I, II and III are as follows: A. paraphyletic, polyphyletic,…

A: A taxon is a phylogenetic group of organisms. Taxa are defined to aid in identification and…

Q: Which of the following statements is incorrect about the rules in biological nomenclature? a. Order…

A: Binomial nomenclature is the biological system of naming the organisms in which the name is composed…

Q: A taxonomic group that contains species that have similar phenotypes due to convergent evolution is…

A: Phylogeny is the study which decreases the evolutionary relationships between the organisms and the…

Q: Select the taxon that MOST CLOSELY applies to each of the following descriptions. + Group with waxy…

A: Over successive generations, evolution is described as a shift in the heritable characteristics of…

Q: Two different plants, cactus from the desert southwest USA and a euphorb from South Africa, have…

A: Given information: Two different plants, cactus from the desert southwest USA and a euphorb from…

Q: 1. You are asked to survey an area and identify all plant and animal species you come across. On…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: In order to determine polarity for different states of a character a. there must be a fossil…

A: In order to determine polarity for different states of a character;

Q: cladogram for nine species of plants. Species A is the outgroup. Species B and C form a monophyletic…

A: Cladogram A cladogram is a tree representation of ancestral lineages and their descendants. It…

Q: a. How are the angiosperms classified according to the Angiosperm Phylogeny Group (APG)?

A: Since you have asked multiple question, we will answer only the first question for you. If you want…

Q: A botanist is studying the phylogenetic relationships of plants using only their their morphological…

A: Desert receives more rainfall or partial rainfall as a result the leaves are reduced to Pines…

Q: Create a hypothetical phylogenetic tree using 11 plant species listed below. Chara, Nitella,…

A: The phylogenetic tree is an expanding outline or a tree showing the developmental connections among…

Q: Phylogeny refers to the evolutionary descent of taxa. It refers to the relationship between…

A: Computational phylogenetics methods are used to create phylogenetic trees with a large number of…

Q: Plant groups Vascular Tissue Flowers Seeds Gymnosperms 1 0 1 Mosses 0 0 0 Ferns 1 0 0 Angiosperms 1…

A: The mosses, ferns, gymnosperm and the angiosperm all belong to the plant kingdom. From the given…

Q: 1) How have scientists created the "tree of life"? Do you think that variations exist between these…

A: As per the guidelines, first question is answered. In evolutionary exhibits the evolutionary trees…

Q: Q1: It is a group descending from one common ancestor A. Monophyletic B. Polyphyletic C.…

A: • Monophyletic : The taxon that includes organisms that descended from a single common ancestor is…

Q: Recent DNA evidence suggests to some plant taxonomists that the traditional way of classifying…

A: Recent DNA proof recommends to some established taxonomists that the conventional approach to…

Q: Three living species X, Y, and Z share a common ancestor T, asdo extinct species U and V. A grouping…

A: On the basis of the given information, it can be inferred that a phylogenetic tree or evolutionary…

Q: Insectivora is a taxonomic grouping that was used to describe insect-eating mammals like armadillos,…

Q: 9. Which is true of two plants that belong in the same genus? (a) they must be in the same family…

A: There is a great variety among living organisms present on the earth. To understand and study the…

Q: Tabulate the most obvious, easily observable characters that will allow a non-expert to distinguish…

A: Mosses: It belongs to the phylum Bryophyta and is a non-vascular plant. They do not have true root,…

Q: - species A and B are considered sister taxa B- A trait unique to species G is best described as a…

A: Introduction Phylogenetic trees represent hypotheses about the evolutionary relationships among a…

Q: This flowering plant may be the nearest living relative to the ancestor of all flowering plants. (a)…

A: Angiosperms are usually defined as the way that they are supposed flowering plants that produce…

Q: In plant Morphology,distinguish between the main types of leaves.

A: Since you have multiple questions, we are eligible to answer only one question. Kindly repost the…

Q: Phylogenetic analyses of land plants and their close relatives determined that the land plants form…

A: A phylogenetic tree is an illustration that helps in studying the evolutionary history of an…

Q: Given the phylogeny below, which of the following statements is true? В O a. A shared trait present…

A: Evolutionary developmental biology is considered a new norm in evolutionary biology. It arose from…

Q: Phylogenetic trees are used to show the evolutionary relationships among various biological species…

A: Introduction A phylogenetic tree is a drawing that shows how organisms have evolved over time.…

Q: Construct a cladogram based on the following data. Mosses are plants with no vascular tissue.…

A: Land plants can be referred to as multicellular creatures that have a variety of properties that…

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: The production of megaphylls by many different species of plants is an example of _____. a. parallel…

A: Megaphylls are a type of leaves that have many veins and leaf gaps on them. In contrast, microphylls…

Q: 1. Use the letters a-d to label where on the phylogenetic tree each of the following derived…

A: Plants are organisms with eukaryotic cells having cell walls and are capable of synthesizing their…

Q: D Question 1 The following conditions are required for natural selection to occur except that O…

A: Evolution is the change in the characteristics of a species over a long time period. It relies on…

Q: Which of the following groups is considered to be the most primitive Which of the following groups…

A: Answer 1- Most primitive group in Plant kingdom The simplest and most basic land plants are…

Q: c_ C 1 A Blue Oak (B) Oregon Oak (0) Valley Oak (V) Coast Live Oak (C) T T T G T T G G Which…

A: In phylogenetics, informative site is a term used in the context of maximum parsimony, to refer to a…

Q: Wild crab apple (Malus sylvestris), a native plant species that has become quite rare in Ireland, is…

A: Wild crab apple Wild crab apple scientific name is Malus sylvestris which means apple forest. The…

Q: Evidence exists that a catastrophic collision between Earth and a large extraterrestrial body…

A: Mass extinction is the extinction of a large number of species over a short duration of time due to…

Q: 1. What part is presented under letter A in the diagram? a. clade b. node C. root d. sister group 2.…

A: Evolution is a continuous transition of living forms, beginning with the basic forms of the past and…

Q: For the evolutionary tree diagram of Plants, assign these apomorphies to the correct taxa. Use all -…

A: The relationship between different groups of organisms can be easily explained through phylogenetic…

Q: Which of the following is not true about green algae? A. They are a morphologically diverse group…

A: Green algae are a complex group of eukaryotic species known as part of the Chlorophyta phylum.

Q: Create a hypothetical phylogenetic tree.

A: ANSWER: A phylogenetic tree- A evolutionary diagram that depicts the ladder in which specie as per…

Q: Draw a tree depicting our current understanding of land plant phylogeny. Include the four major…

A: ANSWER;- Draw a tree of a land plant;-

Q: What are trumpet cells in brown algae? What type of cells do they resemble in true plants? Is their…

A: Plants and algae are photosynthetic eukaryotes that absorb energy from sunlight to perform…

Q: unified species concept. How is it applied to plants?

A: Speciation and species concept Speciation is defined as an evolutionary process in which the members…

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

2) All plant species are descended from a single common ancestor. In terms of phylogeny, together all plants (with their common ancestor) represent a

a.Polyphyletic taxon

b.Multiphyletic taxon

c.Monophyletic taxon

d.Paraphyletic taxon

e.Uniphyletic taxon

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

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

Match the following taxa and descriptions to their corresponding and appropriate group or classification. Match each item to a choice: Also known as the Maidenhair Tree Family The leaves are palm-like, however, they are not related with the True Palms The Araucaria Family The pollen cones would bear leaf-life structures called microsporophylls while the seed cones would bear megasporophylls. The Yew Family The Cypress Family One of the most ancient plants that served as food for non-flying dinosaurs. The Pine Family This gymnosperm is a dioecious plant with fan-shaped leaves The Podocarp Family Choices: : Ginkgoaceae Сусadaceae : Ginkgoaceae Сусadaceae : Cycadaceae :: Тахасеае : Cupressaceae :: :::
Match the following taxa and descriptions to their corresponding and appropriate group or classification. Match each item to a choice: The Yew Family The pollen cones would bear leaf-life structures called microsporophylls while the seed cones would bear megasporophylls. The leaves are palm-like, however, they are not related with the True Palms One of the most ancient plants that served as food for non-flying dinosaurs. The Araucaria Family The Cypress Family The Pine Family The Podocarp Family Also known as the Maidenhair Tree Family This gymnosperm is a dioecious plant with fan-shaped leaves Choices: : Cupressaceae : Cycadaceae : Ginkgoaceae Тахасеае : Сусadaceae Сусadaceaе : Ginkgoaceae ::: :::
Branch, clade and monophyletic group are perfectly synonymous. Select one: True or False
Constructing a Phylogenetic Tree Now, you are going to create and the interpret your own phylogenetic tree. Take a look at the characteristics for these organisms. Plant Group Photosynthesis? Seeds? Water-conducting Tissue? Flowers? Ferns X Gymnosperms Mosses Angiosperms X Using the characteristics from the table above, determine where each of these organisms belongs on the tree below, then answer the questions. D A В Being able to do photosynthesis is an example of a: O shared derived character O shared ancestral character
Constructing a Phylogenetic Tree Now, you are going to create and the interpret your own phylogenetic tree. Take a look at the characteristics for these organisms. Seeds? Plant Group Photosynthesis? Water-conducting Tissue? Flowers? Ferns X Gymnosperms Mosses X Angiosperms X Using the characteristics from the table above, determine where each of these organisms belongs on the tree below, then answer the questions. D В Which plant group belongs at position "B"? mosses gymnosperms angiosperms ferns
Show a phylogenetic tree that reflects the evolutionary relationships between the following taxa. All of the taxa should be on one (1) tree; var. stands for variety, a subspecific taxon (just as a genus can contain several to many species, a species can include several varieties). Family Fagaceae Quercus rubra var. rubra Red oak Quercus rubra var. borealis northern red oak Quercus velutina Black oak Fagus grandifolia Beech Castanea dentata American chestnut Castanea pumila var. pumila Chinquapin Castanea pumila var. ashei Coastal chinquapin Family Betulaceae Betula nigra River birch Betula papyrifera Paper birch Corylus cornuta Beaked hazel-nut Corylus americana American hazel-nut asap please
Explain why plants being polyploid makes using the phylogenetic species concept difficult to use. Be sure to explain how the phylogenetic species concept attempts to classify organisms into distinct species. How can scientists still use the phylogenetic species concept to classify land plants, despite the majority being polyploid? (What do they do to get around this problem?)
You have reconstructed a cladogram for nine species of plants. Species A is the outgroup. SpeciesB and C form a monophyletic clade. Species D, E, F form a polytomy. Species G is more closelyrelated to D, E and F, than it is to B or C. Species H is basal to all of the ingroup taxa. Species I isa sister taxon to a clade containing B, C, D, E, F, G. Draw the tree. asap please
This figure identifies lineages as plants, non-vascular plants, vascular plants, seedless vascular plants, and seed plants. Which of these categories are paraphyletic and which are monophyletic?
A taxonomist discovers a plant species that is unknown to science. Using your knowledge of the science of taxonomy gained through this course, discuss in a short essay how this taxonomist can go about describing the new species, and what would be important to do during this process. You need to mention: Resources where he/she/they can study the plant and other plant collections, species concepts, taxonomic evidence that can be used and how these can be analysed, type specimens and also nomenclature (what is necessary for him/her/them to publish the name).
A botanist is studying the phylogenetic relationships of plants using only their their morphological traits. Would specialized plants (like desert or rainforest plants) complicate this process, why or why not? Select all that apply Select all that apply: a. Yes; they often appear similar but are not closely related to each other Ob. Yes; their traits are similar to plants across many environments c. No; their traits are shared by a common ancestor Od. Yes; they gained different traits than their close relatives because of their environment cross out cross out cross out cross out
Figure 1.7 Taxonomic classification of five species that are related at different levels. Each species has been assigned to ever more inclusive groups, or taxa: in this case, from genus to domain. From the left, Joaquim Gaspar; kymkemp.com; Sylvie Bouchard/Shutterstock.com; Courtesy of Melissa S. Green, www.flickr.com/photos/henkimaa; Grodana Sarkotic. Figure It Out: Which of the plants shown here are in the same order?