How would It look to plot the three lines for endotherms , ectotherns and dinosaur  And questions 1 and 2

Q: Fossil evidence that many saurapod dinosaurs had feathers suggests that ____. flight is an…

A: In the course of evolution Dinosaurs are the important part. So according to the fossils the size of…

Q: Which of the following animals has a hydraulic skeleton?a. crustaceanb. sea urchinc. sea stard.…

A: Tube feet are also called podia and these are small mobile tubular projections on the oral front of…

Q: a) How will you compare and contrast the skeleton of fishes and tetrapods?

A: Tetrapod : They are four limbed animals . It includes extant and extinct amphibians , reptiles and…

Q: Describe the three types of animal skeletons.

A: A system which is supporting the body to safeguard the internal organs and for the motion of an…

Q: A characteristic unique to most species of mammals and no other vertebrates isa. endothermy.b. skin…

A: The group of multicellular, mostly motile, and heterotrophic organisms is called animals. They lack…

Q: Explain how vertebrates are distinguished from invertebrates.

A:

Q: Benefit of the Adaptation Adaptive Feature Allows movement within body parts Hardened exoskeleton…

A: Arthropods refer to the invertebrate animals having a segmented body, an exoskeleton, and…

Q: segments of mesoderm that will form muscles are?

A: It is required to mention the segment of mesoderm that forms muscles.The formation of the three…

Q: Give answer ASAP  Answer the following question about an animal that has vertebrae, a cranium, but…

A: Vertebrae include all those animals that contain cranial/spinal column. four types of vertebral…

Q: An organism has a streamlined body, fins, and scales. To which vertebrate group does it belong? O…

A: The presence of gills throughout the life cycle is a basic criteria for an animal to be classified…

Q: Which statement about the endoskeletons of vertebrates is true? Only one bone is required to form a…

A: Endoskeleton is a skeleton that is found inside the body.

Q: Animals that have an anterior and posterior end are said to be_______ . The anterior end of such…

A: Animals that have an anterior and posterior end are said to  be cephalized.  The anterior end of…

Q: The pangolin or scaly anteater is a mammal and yet, its body is covered with scales. Explain. Cite…

A: Pangolin belongs to order Pholidota. It is commonly known as scaly ant eater because of scales…

Q: What are vertebrates and invertebrates? Give an example of each.

A: Vertebrates:                   Animals that possesses backbone inside their body by birth is…

Q: Exoskeletonsa. are typical of vertebrates.b. are hydrostatic.c. must be shed periodically.d. are…

A: Answer is a.) are typical to vertebrates.

Q: Differentiate the vertebrates by their features. Skin Body temperature No. of heart Special features…

A: Taxonomy is the study of organism categorization, it is the grouping (division) of all known species…

Q: List the criteria used to distinguish: (a) animals from other organisms; (b) vertebrates from…

A: Ans: The criteria used to compare and differentiate different living systems as mentioned in the…

Q: Name three characteristics that set vertebrates apart from other animals

A: The phylum of vertebrates, which includes Aves, reptiles, amphibians, and mammals, is defined by the…

Q: Professor Andrew, a paleontologist discovers a transitional fossil between a stem amniote and…

A: Fossils are the preserved remains or traces of organisms (plants, animals, etc.) from the past.…

Q: How reptiles regulate their body temperature?

A: Reptiles are cold blooded or exothermic animals and this means they are not able to regulate their…

Q: Which of the following is an example of evolution co-opting a ready-made structure for another use?…

A: Some scientists like Darwin believe that evolution is a occurred through a series of small, gradual…

Q: What are the five classes of vertebrates? To which of these do human beings belong?

A: Vertebrates: These are those organisms that have a spinal cord and it is surrounded by bone or…

Q: The first group of animals to develop organs and organ system are

A: Organ systems Organ systems can be defined as collection of organs or group of organs that perform…

Q: Distinguish between exothermic and endothermic animals.

A: Exothermic animals: It is also known as cold-blooded animals which depends on external sources of…

Q: How did the vertebrate appendage evolve into the limbs we find so useful today?

A: The tetrapods consist of the a pair of forelimb and a pair of Hindlimb and these are supported by…

Q: What is a vertebrate? 41. What were the first organisms to live on land? 42. Know the evolution of…

A: Lemurs, lorises, tarsiers, monkeys, apes, and humans are members of the order Primates of the class…

Q: HOW (the mechanisms) vertebrates adapt to different habitats and discuss the challenges they face in…

A: Vertebrates Vertebrates are classified as that organism which has a distinctive vertebral…

Q: In a diploblastic animal, which tissue layer would be missing? mesoderm ectoderm periderm endoderm

A: The branch of science which deals with the study of tissues is known as Histology. Cells are the…

Q: AN adaptive scenario for how lungs evolved in the tetrapod ancestor?? use the swim bladder to help…

A: Lungs are the central respiratory organ in the body. Oxygen is required for regular energy…

Q: Examples of fishes,amphibians,reptiles, birds, and mammals

A: According to the questions we have to provide examples on each of the fishes, amphibians, reptiles,…

Q: How does the surface area per unit volume of your large animal compare to the surface area per unit…

A: The surface area to volume ratio (Denoted as SA: V) is the measure of surface area per unit volume…

Q: Which of the following is TRUE of ectothermy?

A:

Q: Which of the following is the largestmammal?A. Whale B. RhinocerosC. Elephant D. Human

A: Mammals are vertebrate animal that belong to class Mammalia. They possess mammary glands used to…

Q: Describe the structural differences between the pleopods and the pereiopods up the prawn. What…

A: Pereiopods are primarily walking legs and are also used for gathering food.They are also the ten…

Q: Give a broad Conclusion about External Anatomy and Exoskeletal Structure of Vertebrates and its…

A: Any animal that belongs to the phylum Chordata's subphylum Vertebrata, which is the most prevalent…

Q: What are the general characteristics of amphibians?

A: Amphibians are a class of phylum Chordata that live both on land and in water.

Q: Compare the anatomy of the butterfly and bird wing below. butterfly wing bird wing 1. What is the…

A: Evolution is the process of change in the heritable characteristics of organisms over multiple…

Q: Zoology Name the designated structure & class of the animal.

A: 5 kingdom classifications is a type of classification in which living organisms are classified into…

Q: Which group of animals have endoskeletons? Annelids and Mollusca Cnidaria and Ctenophora O Nematoda…

A: Endoskeleton is internal bone or cartilage structure of animals which have a vertebra and some…

Q: Birds and Mammals share which of the following characteristics? Ectothermy air pocketed bones…

A: Ectotherms  These are organisms which control their body temperature through external means. They…

Q: give examples of animals with hydrostatic skeleton that are soon changed to exoskeleton or…

A: The skeleton formed by the coelom in the organism's body filled with fluid is called the hydrostatic…

Q: Discusses how the head fold and tail fold fuses to form the ammiotic cavity.

A: Embryonic folding: the longitudinal and lateral folding that happens as a result of embryonic…

Q: numerate the seven major categories of Vertebrates and describe each.

A: Answer. All the chordates possess three unique characteristics at some stage of their life history.…

Q: lesson, we their respective purpose. Let's have a quick review by evaluating the following…

A: By studying the phylogenetic tree we can easily conclude the relationship between different…

Q: based the answer on the anatomy and biologicaldesign of the animal, will it survive the environment…

A: Taxonomy is the study of organism categorization, it is the grouping (division) of all known species…

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.