why are pangolins mammals, not reptiles? explain please do not copy from google

Q: What animals are protostomes? Select all that apply. Chordates Mollusks Flatworms Arthropods…

A: Protostomes are animals in which mouth is formed before its anus during embryonic development.…

Q: Describe five features of mammals.

A: Mammals are a group of warm-blooded vertebrate animals belonging to the class of  Mammalia. There…

Q: Identify the characteristics that separate primates from theother mammals.

A: Primates refer to an order of mammals characterized by the large brain, usage of hands, and complex…

Q: Features of Chordates Subphylum Cephalochordata Adult Subphylum Subphylum Urochordata Vertebrata…

A: 1

Q: Why are Tuataras not grouped together with the lizards? What morphological character separates them?

A: Though Tuataras look similar to lizards but they are actually very different both morphologically…

Q: Give the digrammatic representation showing Reptilian claw?

A: The air-breathing vertebrate organisms are covered by a special skin of bony plates, scales, or a…

Q: Explain why remipedians were once thought to resemble ancestral crustaceans.

A: Remipedia is a class of small, marine, cave-dwelling crustaceans characterized by a short head and a…

Q: What is the most probable primitive condition for the whole group (node A)? O a. Claws O b. Nails O…

A: A cladogram is a cladistics diagram that depicts relationships between species. A cladogram, on the…

Q: Describe the derived features that distinguish primates from other animals

A: Primates:  It is placental mammals. It posses characteristics of mammals, such as constant body…

Q: Why are the lung fish considered to have a common ancestor with amphibians

A: Rhipidistian freshwater fish belonging to the Dipnoi subclass are lungfish. Lungfish are best…

Q: How do members of the phylum Chordata differ from other animal phyla? Explain in 10 sentences.

A: According to the Linnaeus system, scientists classify animals and plants based on physical features…

Q: Hair. Kangaroo, Cat Hanes: Dophin Limbs: Lizard Jawx Shark Segmented Earth worm Multicelular Sponge…

A: A cladogram is an evolution graph that depicts species' evolutionary relationships. Previously,…

Q: Does the lack of a digestive system in tapeworms indicate that it is a primitive, ancestral form of…

A: Introduction: Platyhelminthes are organisms having a single opening to the digestive cavity. They…

Q: What are the distinctive characteristics of Rattus mindorensis in the following taxon: Kingdom -…

A: Rattus mindorensis is a muroid rodent. Taxonomically, it is a part of Kingdom Animalia and Phyllum…

Q: Please match the Arthropod subphylum or class to the description. two pairs of antennae [ Choose ] […

A: Arthropoda is a largest phylum in Animal kingdom.

Q: Feature of Chordates Subphylum Cephalochordata Subphylum Subphylum Vertebrata Urochordata Immature…

A: CHORDATES: A chordate is a member of the chordata phylum. At some point during their larval or…

Q: Domain Kingdom Phylum Class Order Family Genus Species Muscidae -Musca- - Musca domestica Arthropoda…

A: All the life forms present on the earth are classified under three domains.

Q: Subphyum Example Organisms Notochord Dorsal nerve tube Pharyngeal slits Vertebral Column Urochordata…

A: Phylum Chordata is a phylum of the kingdom Animalia. All the organisms of this phylum have a hollow…

Q: What do the terms Theria, Metatheria, Eutheria, Monotremata, and Marsupialia mean? List mammals that…

A: Mammals are a class of the phylum Chordata and the characteristic feature of this class is the…

Q: why is it that higher forms of animals are bilaterally symmetrical? provide scientific explanations

A: According to the general shape of the body and arrangement of internal organs in it, animals fall…

Q: Hagfish Perch Salamander Lizard Pigeon Mouse Chimp Feathers Fur; mammary glands Claws or nails Lungs…

A: When researchers find a new organism, they begin to identify anatomical characteristics which seem…

Q: Which of the following things is/are true about this organism? Phylum Chrodata Subphylum Vertebrata…

A: This organism is Lancelet.  Diagrammatic view of lancelet internal structure. Classification of…

Q: Which statement below is false given the tree below? Pisces Osteichthyes (bony fishes) Sarcopterygii…

A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…

Q: Why did invertebrates evolve structures for protection?

A: INVERTEBRATES Animals which have notochord are called Chordates , and the Chordates having…

Q: MATCHING taxonomic terms Cephalochordata [ Choose ] [ Choose ] urochordata lancelet hemichordata sea…

A: 1. Cephalochordata is a subphylum of chordata . Cephalochordates are commonly called as lancelets or…

Q: Explain why are urochordates classified "not true Chordates"? (minimum of 500 words)

A: Various scientist agreed that, at least 42000 species of vertebrates exist today and there have been…

Q: homed dinos roc and erosurs duckb mored sauropods prosauropods other theropods watives theropods…

A: Cladistics is mainly a  process of categorizing the organisms according to their shared traits. This…

Q: Lancelet (outgroup) Lamprey Tuna Salamander Turtle Leopard Hair Amniotic egg legs lancelet turtle…

A: Phylogenetic tree, the closest branch from a single point is the most recent common ancestral point.…

Q: Deuterostome animal phylogenetic tree

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

Q: invertebrate chordate. Which of the following would ensure that you are indeed looking at a…

A: A vertebrate is an animal with a spinal cord surrounded by cartilage or bone. The word comes from…

Q: Based on the phylogenetic tree below, which of the following is most closely related to mammals?…

A: The primary basis of classifying an organism is to compare morphological and physiological traits.…

Q: Of the following, which includes chordates that are NOT vertebrates? O Myxini Echinodermata…

A: Answer : Option A & D are correct :  Myxini & Urochordata

Q: Explain why are hemichordates classified "not true Chordates

A: The phylum Hemichordata includes worm-like marine organisms with a proboscis that grows out of the…

Q: Which statement is false according to the tree below? Hagfishes Lampreys Cartilaginous fishes Ray…

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

Q: Describe the structural adaptations that primates have for life in treetops.

A: Any mammal belonging to the primate family, which comprises lemurs, lorises, tapir, apes, gorillas,…

Q: why is it that higher forms of animals are bilaterally symmetrical? provide scientific explanations.

A: In bilateral symmetry, the body can be divided into two equal halved through one axis only.

Q: Based on the phylogenetic tree shown, which animals are most closely related to lizards? Placentals…

A: A phylogenetic tree or evolutionary tree is a branching diagram or ‘tree’ showing the evolutionary…

Q: In a tabulated form, Compare and contrast an Acanthocephalan and a Rotifer. Provide 5 point of…

A: Rotifers are the organisms of one of the phylum in the animal kingdom. Acanthocephalans are also the…

Q: Contrast physical and behavioral traits of genus Homo with Australopithecines.

A: The genus Homo comprises human members and modern humans are known as Homo sapiens. Striking…

Q: why are pangolins mammals, not animals? explain please do not copy from google

A: Pangolins are known as scaly anteaters.

Q: explain phylogenetic tree of ambystomatids salamanders. what does the connections and colors mean

A: Organisms can evolve during their life cycle. Often evolution can be gradual or spontaneous due to…

Q: Which statement is false according to the tree below? Hagfishes athans Lampreys • Cartilaginous…

A: The  false statement according to the tree diagram is Turtles are more closely related to tuataras…

Q: is the group of chordates considered monophyletic? yes or no? why?

A: A monophyletic group, sometimes also called as clade, includes an ancestral taxon and all of its…

Q: CHARACTER/ANIMAL PHARYNGEAL VERTEBRAE PAIRED SWIM APPENDAGES MUSCULAR SUCKER- FINS WITH MUSCULAR…

A:

Q: Taxonomic hierarchy for giant pandas and koalas

A: Taxonomic hierarchy is defined as "the process of arranging various organisms into successive levels…

Q: All of the following are derived characters of chordates at least some time in their life EXCEPT…

A: Chordates are the class of organisms that belongs to the phylum chordata. It is a type of phylum…