Where on the tree did Bilateral Symmetry Evolve? O A O B O D O E

Q: What does diversity mean

A: In biology, the term diversity is concerned with the variation of life forms on Earth, including…

Q: The label "1" in the accompanying figure represents I think. D 1 луд O the common ancestor for the…

A: A phylogenetic tree, also known as an evolutionary tree, is a diagrammatic representation of the…

Q: Would you consider wings of butterfly & a bat as homologous or Analogous & why?

A: Homologous structures and analogous structures in different organisms are one of the evidence that…

Q: A scientist states that a group of primates has undergone genetic drift. The study of which subject…

A: To best support the statement that a group of primates has undergone genetic drift, you would want…

Q: but why not polar bear

A: There are two types of living organisms categories based on their capability to regulate body…

Q: Process of speciation

A: In the earth millions of species are present that includes different plants, animals, bacteria etc.…

Q: Will save thIIs response. uestion 18 What term refers to an increase in number, size, or volume in…

A:

Q: The mathematical shape of the earth can be made as: a. Flat b. Almost any shape such as spheroid…

A: Introduction :  Earth is an oblate spheroid. This means it is spherical in shape, but not perfectly…

Q: Cladistics analysis identifies clades based on Analogous structures unique to each group The ability…

A: A diagram showing evolutionary relationships within one or more clades is called a cladogram.

Q: E F G A B C D K H J I 1) Which split came first, G or H? 2) If a trait changed on the line between J…

A: A cladogram is a diagram that shows the evolutionary relationships among a group of organisms. The…

Q: talk about darwins journey in Falkland island, don't forget to talk about the tools that he used  if…

A: Sir Charles Robert Darwin formulated the Theory of Evolution by Natural Selection, based on his…

Q: This form of geographic isolation led to what? O A. Speciation O B. Variation O C. Biochemical…

A: Variation is the deviation from the normal. It may occur due to mutational changes occuring within…

Q: Which one of the four trees below, shows a different pattern of relationship as the three others?…

A: The different phylogenetic trees are given in the figure which depicts the relationship between…

Q: Based on the most parsimonious tree above, which character independently evolved in more than one…

A: Phylogenetic trees are a tool to represent the evolutionary relationship. The idea is based on the…

Q: temporal isolation O mechanical isolation O hybrid inviability O hybrid sterility

A: According to the biological species concept, organisms are said that they belong to the same species…

Q: Which statement is true regarding the tree above?

A: Answer: Cladistic approach is the approach in which organisms are put in a cladistic manner…

Q: Which is more common: anagenesis or cladogenesis ?

A: Evolution is the process by which different species of organisms arise from earlier life forms. It…

Q: What do you think happened if variations did not happen in the past?

A: Variation :- It is the differences between genes sequence among individual organisms of a species or…

Q: e I will give downvote.

A: Answer 1:- The answer to this question is (C) Fitness varies amongst the offsprings. Answer 2:-…

Q: What general term describes any character state that is modified relative to an ancestor?    1…

A: Correct Answer:  Derived State Derived State is also known as Apomorphy. It involves characters that…

Q: How did there come to be so many different moths and butterflies, and what causes their similarities…

A: Butterflies' wings are typically folded vertically up over their backs. The abdomen of moths is…

Q: Which two structures are most similar because of homology? butterfly wing and bat wing bird wing…

A:

Q: how is homology different from convergent evolution

A: Homology essentially means similarity of structure or physiology. Convergent evolution occurs when…

Q: How is anagenesis different from cladogenesis?

A: Evolution is a change in the “genetic composition” of a population over multiple generations. It is…

Q: In the phylogenetic tree below, character 3 is a: 44+B 1 5 3 C O Ancestral trait O Uniquely derived…

A: Introduction :- Phylogenetic trees represent hypotheses regarding a set of organisms' evolutionary…

Q: Hypoxia is

A: Medical terms/terminologies are used to denote a specific illness or disease in the body. These are…

Q: O A B C D LL Which statement is true regarding the tree above? O A. A is more closely related to B…

A: Introduction :  A phylogenetic tree is a visual representation of the evolutionary connections…

Q: Is crossing over importantfor the diversity of biologicalevolution?

A: Crossing over is the sharing of genes between two chromosomes, leading to non-identical chromatids…

Q: What was Darwin’s theory of natural selection? What evidence since Darwin’s day confirms his theory?

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Q: How is embryological development used to support evolution? B I 三

A: Embryology, the study of the formation and development of an embryo and fetus. Similarities during…

Q: Zoology 05: Taxonomy Lab/ Tree Building Exercise Group Members: Section 1. Name the organisms (be…

A: In order to explain the relatedness among different species different characters are chosen and on…

Q: Is it too much to ask to construct a phylo tree?

A:

Q: What was the reason dolly the sheeps birth important for science?

A: Cloning is a technique of formation of organisms that is clone / exactly similar to their parent .…

Q: Question 25 Which structure is homologous to a bat's wing? butterfly wing beetle antennae fish tail…

A: Homology: Homology is defined as the common similarity of the structures or genes in different…

Q: What observations did Charles Darwin make during his voyage across Galapagos islands?

A: Charles Darwin is a scientist who presented the idea of evolution by natural selection. He studied…

Q: How do you define Homo Sapiens?

A: Homo sapiens is the only extant human species. The term was introduced by Carl Linnaeus in 1758.

Q: Walter sutton a- proposed theory of evolution  b- proposed chromosomal theory of inheritance…

A: The tightly packed genetic material located in the nucleus of a living organism which is made up of…

Q: What are the names of our ancestors?

A: Ancestors: Ancestors simply mean forefathers from where one is descendent. Two persons have genetic…

Q: (Present) Таxon E Taxon B Taxon C Таxon D Taxon A lineage or clade rapomorhy TIME lineage or clade…

A: A cladogram is an evolutionary tree that represents the ancestral relationship between organisms.…

Q: Hello I am having trouble understanding Charles Dawrins theory on evolution

A: Evolution is a process that introduces heritable changes in a population that passed over…

Q: Snakes evolved from ancestors who had the ability to walk. Some snakes, in fact, still have small…

A: The evolution is defined as the change in trait of a species over a period of time.

Animal Phylogeny

Cladistics is a method of biological classification where organisms are classified based on their ancestors and their relationship with them. It is defined as the concepts and methods for determining the branching patterns of evolution and evolutionary history. Some scientists, however, have preferred the term phylogenetic systematics or phylogenetic taxonomy to emphasize the reliance on a phylogeny for classification. It is the most common and accepted method for classifying organisms.