Q: Which animal is the most distant relative (less related) to the other three? Zebra Animalia…
A: Classification is the way to categorize organisms depending upon their characters. classifications…
Q: Differntiate and classification of mammals like eutheria,metatheria,prototheria?
A: Mammals are characterized by the presence of mammary glands that function to feed the newborn. These…
Q: Identify the unique features that define the three livinglineages of mammals.
A: Mammals are warm-blooded vertebrate animals. They belong to the phylum Chordata. They are…
Q: If you discovered a fossil hominin that was adapted for both arboreal and bipedal locomotion, had an…
A: Introduction Bipedalism is a type of terrestrial locomotion in which an organism moves by using its…
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: 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: Kingdom: Animalia Phylum: Chordata Order: Dipnoi Suborder: Ceratodontoidei Family: Neoceratodontidae…
A: Neoceratodus forsterai is the only surviving lungfish species and is very old making it a living…
Q: What are the three maingroups into which mammalsare divided?
A: Mammals are vertebrate animals that constitute the class Mammalia. They are characterized by the…
Q: Tiktaalik and Protarchaeopteryx are examples of transitional forms. In paleontology, what does…
A: Paleontology, usually spelled palaeontology or palaeontology, is the scientific study of life…
Q: Placentals Marsupials Monotremes Mammals AMNIOTA Birds Crocodiles Lizards + Snakes TETRAPODA Tuatara…
A: Agnathans are different class from Gnathostomata. So it is placed as a different node in the table…
Q: Biology Question
A: a. If the taxon Paenungulata is defined as the specifications in the question it is a possible…
Q: Draw a simple cladogram illustrating the evolutionary relationships among extant mammals…
A: The living organisms are interrelated with one another. The study of the interrelationship among…
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: In the rainforest you discover a new species that is terrestrial, has determinate development, molts…
A: Introduction Morphology is the study of physical characters which can be visualized either by naked…
Q: Identify several features that define each of the three livinglineages of mammals.
A: Mammals: Mammals can be categorized into three major groups based on how their babies…
Q: What are the physical differences between Primates and Homo Sapiens?
A: Primates are any mammal that includes lorises, monkeys, apes. Primates do tree climbing that…
Q: How can true seals be differentiated from the eared seals (sea lions and fur seals)?
A: BASIC INFORMATION SEALS Their scientific name is Pinnipedia. There are around thirty- three species…
Q: How are humans related to primates? What characteristics do you see in humans, either anatomically…
A: Primates are the mammals which belong to order Primate. These are further classified taxonomically…
Q: Synapomorphies that unite anurans, caecilians, and salamandars and distinguish them from other…
A: Characters that are essential for the survival of individuals among organisms are often seen in…
Q: Through the phylogenetic tree of major groups of vertebrates provided below, answer the given table…
A: Cladograms(phylogenetic trees) are graphical charts that depict the hypothetical correlations…
Q: Animals that have true tissues, bilateral symmetry, segmented bodies, and are protostomes are known…
A: Tissue is a collection of cells with similar structures that work together as a unit. Epithelial,…
Q: Which of the following characteristics are indicative of primates only
A: Primates are a group of mammals that belong to human together with apes and monkeys and few other…
Q: Define and characterize: 1. Order Monotremata, the “monotremes” 2. Order Marsupialia, the…
A: Mammals belong to the class Mammalia and mammals can be further divided into 19 different orders.…
Q: What are the three suborders of primates?
A: Primates are a group of mammals that includes humans, apes, monkeys, and lemurs. They are…
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: How many common characteristics do cetaceans share with mammals and fish?
A: According to the question, we have to explain how many common characteristics cetaceans share with…
Q: Give the shared characteristics of the following animal groups: 1. Lobe-finned fishes & Amphibians…
A: Lobe finned fishes belonging to the subclass sarcopterygii posses paired fins with a base over bony…
Q: Which of the following are the defining features of animals that belong to the phylum chordata?…
A: Kingdom Animalia has some specific characteristics like motility, multicellularity, the requirement…
Q: What features of primate hands and feet are adaptations to an arboreal existence?
A: Introduction Taxonomy is the branch of science that deals with the classification of organisms into…
Q: Which terrestrial vertebrate group is extremely rare in deserts?
A: Vertebrates are organisms which possess backbone and notochord. They are large animals which…
Q: Are there aquatic andflying mammals?
A: Animals are the groups of multicellular organisms that constitute the Animal kingdom. They are…
Q: Why are “reptiles,” as traditionally defined, a paraphyletic group? How has cladistic taxonomy…
A: Reptiles are the cold-blooded animals that are characterized by dry scaly and impermeable skin. They…
Q: Amphioxus long has been of interest to zoologists searching for a vertebrate ancestor. Explain why…
A: Amphioxus, also called lancelets, are the marine invertebrate chordates.
Q: Which two animals are most closely related? Common Name Zebra Rhinoceros Wolf Horse Kingdom Phylum…
A: Taxonomy is the study of organism categorization, it is the grouping (division) of all known species…
Q: Contrast genus Paranthropus with Australopithecus
A: Evolution is change in the heritable qualities of natural populaces over progressive ages. These…
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: At which rank does the zebra split from the rhinoceros? Zebra Animalia Rhinoceros Animalia Chordata…
A: Classification: it is defined as the arrangement of taxa into a orderly manner. It is not a one step…
Q: Refer to the diagram below. What characteristic is shared by amphibians, birds, reptiles, and…
A: The animal ‘Vertebrate’ is also known by the name ‘Craniata’. They mainly have the backbone from…
Q: The clade Therapsida technically includes modern mammals * true false
A: Most of the therapsids contain reptilian ancestors of mammals. This clade includes a variety of…
Q: Make a cladogram that includes the following groups of fishes: chon-drosteans, elasmobranchs,…
A: The cladogram is a diagrammatic relationship between species. But it didn’t represent an…
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: What percentage of vertebrate species do mammal species make up?
A: The vertebrates are the animals in which the notochord is replaced by the vertebral column. The…
Q: What characteristics are shared between monotremes and placental mammals but not marsupials? What…
A: under the class Mammalia, vertebrate animals are present. they are subdivided into- monotreme,…
What do the terms Theria, Metatheria, Eutheria, Monotremata, and Marsupialia mean? List mammals that are grouped under each taxon
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- What are Hox Genes and how to they contribute to the creation of a variety of animal body morphology? Describe Phylum Porifera. What are the distinguishing characteristics and which organisms belong here? Explain the three main levels of Biodiversity. Describe the main threats to biodiversity caused by humans. Describe the ways humans attempt to conserve biodiversity of landscapes and regions?Consider the table shown below: Class Mammalia Mammalia Mammalia Mammalia Mammalia Superorder Cetartiodactyla Cetartiodactyla none Cetartiodactyla Cetartiodactyla Order Cetacea Cetacea Perissodactyla Artiodactyla Cetacea Suborder Odontoceti none Ceratomorpha none Odontoceti Family delphinidae Balaenopteridae Rhinocerotidae Hippopotamidae Iniidae ID A B C D E The organisms most closely related are: The organisms least closely related are: Question 1 options: A&E ; D A&D ; D A&C ; B A&E ; CWhat are the distinctive characteristics of Rattus mindorensis in the following taxon: Kingdom - Animalia — Phylum - Chordata —
- Which are the beings that form the kingdom Animalia? What are the two big groups into which this kingdom is divided?What are examples of the following groups of vertebrates: Chondrichthyes, Actinopterygii, Actinistia, Dipnoi, and Tetrapoda? How many species are in each of the above groups? Which one has the most species? When did the first vertebrates appear, and when did they first live on land? Where do we find the earliest fossils of vertebrates, and where do we find the earliest fossils of terrestrial (land-living) vertebrates? What are the following and how are they related to humans: Pongo, Gorilla, Pan, Sahelanthropus, Ardipithecus, Australopithecus, Homo erectus, and Homo neanderthalensis? Which of these is our closest living relative? What are some of the traits that these organisms share with us? When and where did each of the extinct forms above live? What does this tell us about when our lineage split from the most recent ancestor we share with our closest living relative?Regarding the phylogeny below: Monotremata Metatheria Rodentia Mammalia Theria Eutheria Primates Artiodactyla Carnivora Canidae Rodents are members of the Eutheria and Carnivora clades. Primates are members of the Eutheria and Mammalia clades. Felidae Monotremata are members of the Eutheria and Mammalia clades. Felidae are members are the Carnivora clade, but not the Theria clade.
- Identify several features that define each of the three livinglineages of mammals.A) Draw a phylogenetic tree for the major phyla of the animal kingdom. Label the appropriate branch points on the tree with the following features: Tissue, radial symmetry, bilateral symmetry, body cavity, deuterostomes, and protostomes. B). Draw a diagram of a hydra. On the hydra, label the mouth (hypostome), tentacles, basal disk, ovary, budding polyp, gastrovascular cavity. State the function of each structure you labeled next to or under your diagram.Biology Question
- Pair the words with the right description: Mammalia , Testudines, Rhynchocephalia, Amniota Tetrapoda,Cryptodira, Reptilia ,Squamata, Crocodylia, Pleurodira, Lepidosauria,Archosauria,Crocodiles, Anura The oldest lineage of extant reptiles. This clade is the sister taxon to reptiles. Adults are terrestrial and nocturnal, while the young are diurnal. Larval forms of most species are herbivorous while adults are insectivorous/carnivorous. The closest living relatives of avian reptiles. They are known as the "side necked" turtles. Have elongate, tapering snouts and, with the mouth closed, the 4th tooth on the lower jaw is visible. Most diverse and speciose clade of reptiles. Adults of this taxon are known to be cannibalistic on younger individuals. Possess teeth set in bony sockets and replace teeth throughout their lives. Males in this taxon have paired copulatory organs and movable quadrate bone in the skull. Members of this order…Draw a cladogram for the animals: Amphioxus; Lamprey; an osteostracan( derived ostracoderm); Reef shark;African lungfish and cichlid ( teleost fish) and label the cladogram with the following clades and characters Clade:Chordata; Vertebrata; Gnathostomata; Chondrichthyes 5. Osteichthyes (bony fishes); Sarcopterygii (lobe-finned fishes) and Actinopterygii (ray-finned fishes) Characters: Notochord; Muscular pharynx; Dermal bone; Pectoral fins • Jaw; Pelvic fins; Endochondral bone; Lobed fins and 7 clusters of Hox genesWhich of the following is the correct classification for the following chordate animal: This animal has a skeleton made of bone. Most modern day fish are in this group. They use gills to breathe and have a swim bladder to help control buoyancy. They also have a lateral line to detect vibrations in the water. Question 29 options: a) Superclass Agnatha b) Urodela / Salamanders c) Anura / Frogs d) Marsupial e) Class Osteichthyes f) Reptiles (non avian) g) Monotreme h) Birds i) Cephalochordata j) Eutharia k) Class Chondrichthyes