/hich of the following features is not unique to the Vertebrate

Q: explain how different types of development patterns (metamorphosis) in insects contribute to the…

A: Metamorphosis can be defined as the biological process by which an animal physically develops after…

Q: Name the specialized feeding structure of vertebrata

A: The classification of animals is done based on the presence of the spinal cord and backbone. The two…

Q: Determine in detail about four extraembryonic membranes of amniotic eggs of birds as well as other…

A: Introduction: The extraembryonic membrane aids in the development of the embryo. These membranes are…

Q: (a) State two advantages of cephalisation (b) Outline the advancement features of reptiles that…

A: Cephalization is the differentiation of the anterior end of an organism into a definite head. This…

Q: Name one invertebrate animal with both exo and endo,-skeleton

A:

Q: Identify the characteristics of protostome development: Select one or more: O spiral cleavage…

A: Protostomes are organisms which shows formation of mouth before formation of anus during embryonic…

Q: One difference between the pseudocoel found in the phylumNematoda (roundworms) and the coelom found…

A: In some Kingdom Animalia members, coelom represents a fluid-filled body cavity positioned to contain…

Q: What is the thickened dark linear band which appears caudally in the midline of the dorsum of…

A: Each vertebra in the vertebrate spinal column is an irregular bone with a complicated structure made…

Q: The dorsal hollow nerve chord of chordates derives from the [Select ] * and is found v [Select ] Fto…

A: All the animals on the planet are classified under kingdom Animalia. The animals are classified…

Q: Describe the key dadptation of vertebrates.

A: In the kingdom Animalia, there are two taxa: chordates and vertebrates. Animalia is a kingdom that…

Q: Frog Abdominal Organs Explain the textures and functions of the parts of the frog's abdominal. What…

A: Fish refers to the vertebrate animals that belong to the phylum Chordata. It lives in aquatic…

Q: To enlist: The three functions of the water-vascular system of echinoderms.

A: The water vascular system of echinoderms is essentially a system of fluid-filled canals that extends…

Q: Which anatomical and physiological characteristics are commonly found in terrestrial, but not…

A: When anuran's enter from aquatic environment to terrestrial environment several physiological and…

Q: Compare the process of gastrulation in amphioxus and birds

A: Gastrulation is a process early in most animals' embryonic development during which the blastula is…

Q: (A) Explain clearly the developmental and evolutionary significance of the neural crest within the…

A: Neural crest: it is found in vertebrates. Neural crest cells are derived from ectodermal layer of…

Q: How do primitive chordates like urochodata and cephalochordata; i. escape predators ii. How do…

A: Urochordata and Cephalochordata are two subphyla of the phylum Chordata. Both Urochordata and…

Q: Developmental patterns between protostomes and deuterostomes Developmental Pattern Protostomes…

A: The coelomates can be described as organisms that contain hollow space surrounded by the other…

Q: Have the headfold and tailfold fuse to form the amniotoc cavity? Why yes, or why not. Discuss.

A: The amniotic cavity is a closed sac that contains the amniotic fluid between the embryo and the…

Q: Ten developmental processes in the starfish that are similar to the sea urchin

A: Starfish and sea urchin development have pinching organs between their spines and tube feet, which…

Q: Enumerate the types of morphogenetic movements employed by vertebrate embryos in gastrulation. Give…

A: Gastrulation is a process that takes place in the early developmental period. In this process a…

Q: . Recognize the general structural and functional features ofkidneys that are common to all…

A: All vertebrates have kidneys as a common organ for excretion. Like humans, the kidneys in most…

Q: To determine the developmental characteristics used in diagnosing deuterostome and protostomes…

A: Introduction: The bilaterally symmetrical animals are classified into two groups, namely,…

Q: We discussed the four primary.components of animals' body plans. Describe an echinoderm in terms of…

A: Echinoderms are the class of animal species which belongs to the Phylum Echinodermata  and these…

Q: Starfish Aboral Side Describe the functions of the observed structures and compare the morphology…

A: The taxonomical classification of organisms gives a vivid account of the features of the organisms…

Q: Describe the development of the notochord. Include the terms primitive pit, notochordal process,…

A: The Notochord is a cartilaginous skeleton that supports the body in the form of a rod. It is found…

Q: Give a brief description of the jaw patterns of the following: a.Chondricthyes b. Paleonisciform…

A: Jaw pattern in fishes: Most bony fishes have two sets of jaws made mainly of bone. The primary oral…

Q: Give at least 10 exoskeletons found in animals, source, its description and state their embryonic…

A: Exoskeleton animals, often referred to as exoskeletal animals or arthropods, are a variety of…

Q: Protostomes and deuterostomes typically differ in

A: Protostomes are clade of animals containing phyla including the arthropods,annelids and…

Q: What is the space limited by the exo-coelomic membrane termed primitive yolk sac Amniotic cavity…

A: Introduction: The exocoelomic membrane, also referred to as the Heuser's membrane is short-lived and…

Q: Describe embryonic gastrulation in protostomes vs. Deuterostomes

A: Protostomes:  The clade of animals originally thought to be characterised by the formation of the…

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: In protostomes and deuterostomes, the space between the endoderm and the ectoderm is important…

A: The space between the endoderm and the ectoderm is important in the evolution of protostomes and…

Q: insights about external anatomy of fishe

A: Fish are aquatic creatures having digitless limbs, heads, and gills. Carnivorous fish (such as…

Q: Can the dorsal lip of the blastopore inducecells in another part of the amphibian embryoto change…

A: The dorsal lip of a blastopore is a structure formed during the early development of the embryo. The…

Q: Which structure of the following forms the embryonic axis? Primitive streak Notochord Primitive knot…

A: Animal embryonic development, also known as embryogenesis, is the stage of development of an animal…

Q: Which combination of characteristics is typical of the development of a deuterostome? .... Question…

A: Triploblastic and diploblastic stages are two distinct types of blastula stages. The major…

Q: Considering the anatomy of reptiles and amphibians explain the difference between these two 2…

A: Reptiles and amphibians are the important organisms under the animal kingdom. They are tetrapods…

Q: In many lizards, and all snakes, the tympanum is absent and the columella transmits vibrations…

A: Evolution is a naturally occurring constant process involving change that allows the adaptation of…

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: Members of the Molluscan class Polyplacophora differ from ALL other classes of Mollusks in that…

A: Molluscs are soft bodied , bilaterally symmetrical,  segmented, celomate animals, usually shelled…

Dissection

Dissection is the process of cutting up the tissue of a dead or live animal or plant, to do anatomical studies and surgical treatments. The purpose of dissection is to learn more about the overall structure of organs and organ systems and thereby understand the physiology of the organism.