In the previous section we referred to animal diversity briefly. In the current section we explore in detail characteristics of humans which are part of chordates. eri aidw 916 16

Q: Denml oment: Shane: Iltimate seoment Shane

A: Scylla serrate commonly known as mud crabs are found in mangrove habitats. The development of mud…

Q: DRAW IT The bear family (Ursidae) is more closely relatedto the badger/otter family (Mustelidae)…

A: An evolutionary tree or phylogenetic tree is a branching tree or diagram. It indicates the…

Q: The animals above are members of EE Ruppert&RS Fox which chordate subclade? A. Cepahlochordata B.…

A: Chordates are characterized by notochord, dorsal hollow nerve cord and paired pharyngeal hill slits.…

Q: what percentage of sea turtles were around during the jurassic period?

A: Introduction : Geological time scale gives a picture of the events which has taken place in the…

Q: Based on the primary features only, ldentify and name any five chordates (two must be aquatic) that…

A: Chordates represent the members of Phylum Chordata. The primary anatomical features of a cordate…

Q: uestion 6 hich conditions would NOT lead to good preservation of a dead hominin skeleton? Dying in a…

A: Erect posture, bipedal mobility, larger brains, and behavioural features like as specialised…

Q: Ammonites are the dominant form of cephalopod in the Cretaceous. T F

A: Ans- True Ammonites are a group of marine mollusc animals that diversified from nautiloids in early…

Q: Compare the characteristics of an australopith with thoseof an ardipithecine.

A: Modern man is the unique product and the crowning achievement of organic evolution. Evolution of…

Q: to moderm form they became O More gracile More robust More primitive All of the above None of the…

A: The largest primates are homo sapiens. They are the most intelligent primates. The example of…

Q: BIO 1060 - Chordates Characteristics Table Characteristics Tunicates Lancelets Hagfishes Lampreys…

A: Characteristics  tunicates    Hagfishes     Cranium skull of hardbone and cartilage   Have skull…

Q: Dinosaurs (apart from birds) went extinct at the end of the Permian because they were poorly adapted…

A: Geological time scale is somewhat chart which tells and explains the transformation of simple life…

Q: Provide the correct vertebrate group in column 2 (whether fish, amphibian, reptile, bird, or mammal)…

A: Amswer 1): Amphibians  Answer 2) : Bat  Answer 3) : Birds

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

A: Taxonomy refers to the system of naming and classifying organisms. Systematics refers to the study…

Q: What term should we use to decribe the evolution of body types in the Anole lizards?…

A: Anole lizards have been reported to evolve into similar forms on the various islands which are known…

Q: Discuss how environmental changes 65mya allowed mammals to diversify and reptile diversity to…

A: Introduction:- Evolution of living organisms on the planet Earth occurs continuously from the…

Q: The table shows some characteristics of four different vertebrates. VWhich vertebrate is a reptile?…

A: The group of heterotrophic, multicellular, and eukaryotic organisms that do not show the presence of…

Q: Which clade does not include frogs?a. vertebrates b. gnathostomesc. tetrapods d. amniotes e. lobe…

A: A clade is a group of organisms that have a common ancestor. Frogs belong to the amphibians and are…

Q: A potential transitional australopith is A)carolopithecus baskinus B) australopithrcus ramidus…

A: Humans do not evolve from the todays chimpanzees but human develop along side with the chimpanzees…

Q: Some large snakes, such as pythons, have small internal lég bones. These bones are examples of…

A: The largest living snakes in the world, measured either by length or by weight are various members…

Q: Tidal Barnacles (Balanus balonoides/ chthamalus Stellaris)

A: Barnacles are found in the tidal zone as well as on the rocks and fed on the planktons. Chthamalus…

Q: Compare H. heidelbergensis tools to Neandertal tool kits (match a-d with numbers 1-4) 1.H.…

A: Introduction: H. heidelbergensis tools-  Homo heidelbergensis is an extinct species/ subspecies of…

Q: LANCETS BONY FISH CARTILAGENOUS FISH FINS (types, number) SCALES (types) GILLS (present/absent)…

A: Distinctive characteristics between lancelets, bony fish and cartilaginous fish are as followed

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: 71.The stratigraphic range of brachiopods is ordovician to recent T F

A: Brachiopods, also known as the phylum Brachiopod, are a group of animals that live Brachiopods are…

Q: Contrast the traditional classification with the current classification of reptiles and birds.

A: Taxonomy is the branch of science that deals with naming, describing, and classifying various…

Q: Arrange the groups below in order from most inclusive (most general) to least inclusive (most…

A: The correct sequence from most inclusive to least inclusive groups are discussed in step 2

Q: Order Primata comprising monkey,gorilla and gibbon is placed in classMammalia along with order…

A: Primates are the order which comes under the class Mammalia. Primates are mammals that lead to an…

Q: ______ is the branch of zoologyconcerned with the study of amphibians.A. HerpetologyB. EthologyC.…

A: The zoology is the branch of biology that deals with the study of animals. It includes the…

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

A: The phylogenetic tree is a representation of the relationship among the organisms in the perspective…

Q: List one evolutionary trade-off in members of chordates

A: Chordates are animals of phylum Chordata and kingdom Animalia with remarkable features of having  a…

Q: Compare the overall body plan of the prawn to that of an insect like a grasshopper. What are two…

A: Both prawns and grasshoppers belong to the phylum Arthropoda. this is often a result of each of them…

Q: Fingers and toes would be an ancestral feature in land vertebrates. A) True B False

A: Vertebrates include all kind of animal species which contains backbone.

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 Fo lancelet Jaw turtle…

A: DNA -  It's full form is deoxyribonucleic acid , it's a molecule which contain the instructions…

Q: Sharks are chordates that possess which of the following Group of answer choices jaws an air sac…

A: Chordata has a place in the Kingdom Animalia and incorporates every one of the vertebrates, i.e.,…

Q: Match the benefit to the correct chordate adaptation. (match each number to the correct letter)…

A: Evolution is a continuous process and we are still evolving. Evolution is nothing but adapting to…

Q: Fill in the missing table and  construct a cladogram for the group Character A-outgroup Amphioxus…

A: The cladogram is a evolutionary tree that graphs the familial connections among organisms. ,…

Q: In order to use Table 1 to properly name Amphibian C, information regarding which of the following…

A: Dichotomous key is a crucial method to identify various species of animals or plants in taxonomic…

Q: 95.The stratigraphic range of cephalopods as a whole is Ordovician to Recent T F

A: The stratigraphic range is a bar chart that gives information about the fossil distribution.

Q: Arrange the groups in order in which they evolved. ___ 1 (earliest)           a. Jawless fishes ___…

A: The marine ecosystem is defined as the largest aquatic environment with high levels of salt in the…

Q: ncements es w-Hill ct S core FON # 00 F3 Question 4 72 $ Which of the following things is/are true…

A: Introduction :- The majority of the species in the Chordata phylum are vertebrates, or animals with…

Q: “Fishapod” (or stem tetrapod) traits include everything except: Neck   Differentiated limb bones…

A: Tiktaalik roseae or Fishapod is considered to be the intermediate fossil between the fish and the…

Q: In the phylogeny below, the origin of which trait could be indicated by the letter B? A single…

A: Phylogenetic tree is a branching diagram to understand the evolutionary relationships among…

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

A: Cladogram is used to represents the ancestor-descendant relationships It helps us to mainly…

Q: Type of teeth (e.g.canines and incisors) Qualitative The number of stripes on a shell of a…

A: Average weight of brain in several species of primates : -Quantitative Continuous Type of Teeth:-…

Q: Contrast monotremes, marsupials, and eutherians interms of how they bear young.

A: Monotremes, Marsupials and Eutherians all have evolved from ancient mammals. Regarding their method…

Q: hich group of vertebrates is the most diverse

A:

Q: Crocodylians such as crocodiles, have essentially remained unchanged fo hundreds of millions of…

A: Natural selection: The mechanism by which populations of living organisms adapt and evolve is known…

Q: Drag the identifying traits used to group each new class to the boxes. Start with the most primitive…

A: The dipnoans are generally called 'lung fishes'. The group, Dipnoi owes its name from the presence…

Q: HAS c. Order the following life forms ologically from the oldest life form to the newest life form.…

A: Geological time scale is a type of calendar which gives information above past history of Earth ,…

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.