Which of the following is/are true? Group of answer choices All animal species are diploblastic. All animals are multicellular. All animal species are autotrophic. All animal species are radially symmetrical. None of the answers shown are true.

Q: Clade A began diversifying 20 million years ago. There are 33 living species in Clade A and 6…

A:

Q: is estimated that of all the species that have ever lived, between 90% and 95% have become extinct.…

A: Horse belong to family equidae and they belong to class mammals.they are chacterised by the presence…

Q: Which of the following pairs of organisms are most closely related? a sharks and amphibians b…

A: The evolutionary relationship among organisms determine which organisms are closely related among…

Q: Which option best exemplifies the evolution of flowers and insects? homologous species   convergent…

A: Evolution process is defined as the gradual change in the characteristics of species over…

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: Which of the following statements about animal diversity are true? Check all that apply. Group of…

A: Animals are multicellular eukaryotes. This includes both vertebrates(with backbone ) and…

Q: Identify each of the following groups of species as a monophyletic group (clade), a paraphyletic…

A: Phylogenetic tree: - it is a diagram that helps to represent the evolutionary relationships among…

Q: What is variation? Give its importance.

A: Note: Please upload other questions separately. Answer: Introduction: Variation means the difference…

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 are sister groups?     Two groups of closely related organisms that share a common ancestor…

A: Species is the basic unit of classification and a taxonomic rank.A species is the largest group of…

Q: )Of the following species, which of the following is most likely to go extinct? A. Species A- Does…

A: There are number of factors which determine the probability of extinction for an organism depending…

Q: Give 5 species of genus agrobacterium. Then make a clade. The clade must observe the rules of…

A: A cladogram is a diagrammatic representation of the relationships between certain organisms. A clade…

Q: What is a taxon? is. a group of related species a group of related families a type of living…

A: The idea and practice of characterizing, identifying, and categorizing living things are commonly…

Q: Anole lizards can be found on many islands in the Caribbean that share similar environmental…

A: Introduction :- When distinct organisms evolve identical properties separately, this is known as…

Q: The following dato shows the presence of four enzymes across three species Species Enzyme 1 Enzyme 2…

A: Phylogenetic tree is a diagrammatic representation in which taxa are present on one side while…

Q: Are species that are taxonomically similar automatically phylogenetically similar ? Why or why not ?

A: All life on Earth advanced from a typical progenitor. Scientists map how living beings are connected…

Q: if you determine that 2 similar organisms distinctly different ways of interacting with other…

A: if you determine that 2 similar organisms distinctly different ways of interacting with other…

Q: What criteria are used in the biological species concept to define a species? Choose all that apply.…

A: The classification system divides the organisms on the basis of their looks, habitat, behaviour. the…

Q: In the figure below, each number represents a species. The closer two numbers are on the diagram the…

A: A . Genus Cephalotus contains only one species i.e. Cephalotus follicularis . It is  an Australian…

Q: Anole lizards can be found on many islands in the Caribbean that share similar environmental…

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

Q: Closely related species are grouped together into                   (singular,                ). By…

A: Closely related species are grouped together into genera (singular, genus).

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: Distinguish between morphological,phylogenetic and biological species concept. What are the…

A: "Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: The theory of evolution has long been a part of the study of biology in its attempt to explain the…

A: evolution, a biological theory that holds that the various species of plants, animals, and other…

Q: What does the biological species concept use as the primary criterion for determining the boundaries…

A: Species are a group of living organisms consisting of similar individuals that are capable of…

Q: The biological species concept depends on the existence of barriers to reproduction. What are they?…

A: Hi! Thanks for the questions. As you have posted multiple questions and have not mentioned which one…

Q: The Biological Species Concept states that O If organisms have greater than 99% DNA similarity, they…

A: Introduction A biological species is a group of species that can mate and develop fertile offspring…

Q: why is it important to name organisms? Prionance glauca is sometimes referred to as the blue whaler…

A: Introduction :- A group of living organisms made up of similar individuals capable of interbreeding…

Q: About 3 million years ago, the Isthmus of Panama (a narrow strip of land connecting North and South…

A: The species concept in biology is defined as a population of organisms that are allowed to…

Q: How is a species identified by name?     A one-part name with the genus     A one-part name with…

A: Binomial nomenclature is a naming system which assigns a particular unique identifier name for each…

Q: A male peacock has a beautiful tail that may affect its ability to evade predators. This is an…

A: Ans - 2. Reproduction and survival Evolutionary trade-off refers to the condition in which evolution…

Q: Which of the following species would have the greatest chance of going extinct?   a species with a…

A: Species  A group of organisms that can interbreed and produce viable progeny in nature are known as…

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: What notion is common to each morphological, phylogenetic, and biological species concepts

A: There are three species concepts which are mostly commonly known. They are the biological,…

Q: Using the phylogenetic diversity metric, how would you rank the 'diversity' of these three…

A: The total of the length of all branch upon the tree which span the individuals of a set is the…

Q: Given your knowledge of how species evolve, why is it not likely that speciation will occur in the…

A: Given your knowledge of how species evolve, why is it not likely that speciation will occur in the…

Q: The biological species concept defines a species by its morphology. In other words all members of…

A: The biological species thought defines a species as members of populations that truly or potentially…

Q: What is responsible for sharp differences in species diversity between places such as India vs…

A: The number of different species found in an environment, as well as the relative abundance of each…

Q: An organism with radial symmetry is one that ______.   Question 4 options:   a)  has a lined body…

A: A cone or disc shape with radial symmetry a form of rotational symmetry that is symmetrical around a…

Q: A study of two populations of similar organisms determined that the two populations were different…

A: Species is the basic unit of classification in the taxonomy. The binomial nomenclature used for…

Q: According to the biological species concept, individuals belong to the same species if all…

A: Evolution is the change in the characteristic of an organism over many generations that increase the…

Q: In which type of classification system are names assigned only to groups that include a common…

A: Scientists must assign names to each organism in order to investigate the enormous diversity of life…

Q: If organisms D, E, and F belong to the same class but to different orders and if organisms A, B, and…

A: According to the characteristics of the organisms they are classified into different taxonomic…

Q: Why are species diverse in their origin, structure, and habitats in related with Animal Diversity

A: An ecosystem consists of diverse varieties of species and the extent of biodiversity makes an…

Q: similar structures in closely related organisms are considered to be  (fill in the blank)   While…

A: EVOLUTION It is the change in the characteristics of a species over several generations and relies…

Q: 1. How does anatomical fossil evidence helps scientists connect lines of evidence for evolutionary…

A: 1.  Evolution in biology can be mostly simply described as descent with modifications, which…

Q: Which of the following is NOT a component of the Theory of Evolution by Natural Selection? Group of…

A: Theory of natural selection was given by Darwin. He mentioned the idea of natural selection in his…

Animal Diversity

Nematodes are commonly known as roundworms. They are free-living, very tiny organisms. They have an elongated and tubular body. These organisms have a nervous system and are mostly act as parasites to both animals and plants.

Platyhelminthes

Platyhelminthes are also known as "flatworms" because as they are dorsoventrally flattened from head to tail. They are invertebrate, soft-bodied, acoelomate, unsegmented and have bilateral symmetry.