Select the statement which best describes the Kingdom Animalia   Question 12 options:   All members are symmetrical   All members are vertebrates   All members use internal fertilization   All members have one motile life stage

Q: Show 2. The following table shows a list of species and whether a certain trait (character) is…

A: Cladogram  It is a evolutionary tree that depicts the evolutionary relationship between organisms.

Q: Which of the following statements about bilaterian animals is false? A. Many bilaterians are…

A: Bilateral symmetry refers to body shaped species which are mirror copies of a midline called the…

Q: please help me

A: The correct answer is the option a which is the decrease in surface area to volume ratio to allow…

Q: Question 4 Select 4 organisms from any of the major phyla listed below. You are required to select…

A: Introduction A phylum is a large collection of animals or plants that share one or more fundamental…

Q: Sponges from the phylum Porifera ... [choose the incorrect response}   Question 29 options:   have…

A: Introduction Sponges are the member of the phylum porifera. They are multicellular organism. They…

Q: Higher animals undergo sexual reproduction despite its complexity, why. Give 5 reasons.

A: Sexual reproduction involves the process of giving rise to new living organisms by the fusion of…

Q: Mention the order of evolution of different life forms under Vertebrates in stages using tabular…

A: Evolution is the process by which an organism inherits or adapts favourable characteristics that…

Q: Identify the features that distinguish animals from organisms in other multicellular kingdoms.…

A: The animal kingdom is very diverse , but animals share many common characteristics, such as methods…

Q: Which of the following feature is exclusively present in members of class Mammalia? 1.Pulmonary…

A: The phylum chordates or vertebrates come under kingdom Animalia that include animals with backbone…

Q: Animals in the phylum Mollusca exhibit (choose the correct answer) Question 7 options:…

A: The phylum Mollusca is the second-largest animal phylum. The molluscs include many familiar animals,…

Q: Which of the following has indeterminate development?     Echinodermata     Nematoda…

A: This is the growth that is not terminated once a genetically pre determined structure has completely…

Q: A deuterostome has what type of cleavage Group of answer choices A. spiral, indeterminate at 8…

A: Deuterostomes class include echinoderms, chordates etc.

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: Mammals, birds, modern reptiles, and therópod dinosaurs are vertebrates. The table below shows some…

A: Vertebrates come under the phylum Chordata. The main characteristic of vertebrates is that they have…

Q: What additional tests could be used to examine evolutionary relationships among mollusks

A: Mollusca is a phylum of soft-bodied, shelled animals with an unsegmented coelomate body divided into…

Q: Reproductive characteristics and structures of sleected invertebrates and vertebrates. Fill in the…

A: Invertebrates and vertebrates are organisms classified on the basis of the presence of backbone in…

Q: Which of the following species described the shape of the animal? Saccoglossus kowalevskyi…

A: Introduction A species is usually defined because the largest group of organisms in which any two…

Q: Which of the following is NOT true about animals belonging to the clade Bilateria? Select one: O A.…

A: The embryos of Bilateral animals are triploblastic which means they have three germ layers:…

Q: Listed below are four adaptations of terrestrial vertebrates. Which is a characteristic only of…

A: Terrestrial vertebrates are land dwelling vertebrates like mammals, birds and reptiles.  There are…

Q: hich of the following is true when you compare yourself to a starfish (also called a sea star, which…

A: Sea star belongs to the Phylum Echinodermata., Kingdom Animalia . Starfish, also known as sea stars,…

Q: On a trip to Australia and Tasmania, you find a strange looking organism. This organism has a beak,…

A: A monotreme has a beak, lays eggs outside of it's body and is covered in fur.

Q: Which animal phyla have bilateral symmetry? Group of answer choices ;Select ALL that apply:…

A: Answer:- Bilateral symmetry means organisms that have body shapes that are mirror images These…

Q: discuss the phylogeny of invertebrates and key evolutionary events (i.e. going from the simple…

A: PHYLOGENY OF INVERTEBRATES  Inspite of the differences in the structure and the form of different…

Q: Question 1. What is the most recent estimated time of divergence between invertebrates and…

A: The evolutionary studies are based on fossil samples and molecular analysis. The evolution of…

Q: Match the animal taxa (group) to the correct adaptation. radial cleavage of embryo, do not develop a…

A: 1/ Radial cleavage of embryo, do not develop a yolk egg, must have a larval stage before adul: The…

Q: Kiwis belong to the group ________.   Question 2 options:   Enantiornithes   Ornithischia…

A: Biology is a branch of science that deals with the study of life. Biology is broadly divided into…

Q: Pharyngeal slits are which of the following?   Question 24 options:   a)  Openings in the…

A: Pharyngeal slit are opening in the pharynx that extend to the outside environment. In organisms that…

Q: An animal whose blastopore develops into a mouth and the second opening into the anus can be called…

A: Need to find the name of second opening in anus for the animals whose blastopore develops into a…

Q: Collembolans Question 1 options:   are arachnids   are members of the Paleoptera   are…

A: Answer :- Collembolans are arachnids.   Explanation :-  Collembolans are the crude Apterygote…

Q: List and define twenty branches of zoology including their etymology.

A: Introduction Zoology is the study of all living and extinct animals, including their anatomy,…

Q: Identify and elaborate or briefly define the special features (or unique organ/s) of each of the…

A: Echinoderms are invertebrate sea organisms that have a tough, spiny coating or skin. They relate to…

Q: extra-embryonic

A: An extraembryonic membrane is one in every one of the membranes which assist within the…

Q: List down two (2) concepts for each about the general characteristics of invertebrates (as a whole)…

A: Invertebrates make up the majority of creatures nowadays. They have a diverse set of physical…

Q: The specimen below is what type of primate? Strepsirhine    Platyrrhine    Catarrhine

A: Introduction Primates are mammals that include lorisids, lemurs, humans, tarsiers, monkeys and apes.…

Q: Discuss the most prominent feature of the following organisms and explain how each features helped…

A: 1. Comb jelly- Most prominent feature- They have plates of giant fuesd cilia also called comb.…

Q: a desert millipede is an invertebrate, explain the mechanism of their protective structure. provide…

A: Scientific explanation

Q: What characteristics are UNIQUE to animals - no other organisms have them? Check all that apply.…

A: Animals belong to the kingdom Animalia. They have the ability to acquire their food through…

Q: At which of the following stages of development is a frog embryo composed of the most cells? Group…

A: The different stages of development in a frog are: Zygote→Morula→Blastula→Gastrulation begins→Embryo

Q: Charles a Biology student in California has found at the beach an animal he cannot name. What are…

A: Some questions which should be asked by Charles to determine the phylum of the animal: First of all…

Q: Complete the table to characterize the morphological variations on the following:       The…

A: The physical appearance of members of the same species is referred to as morphological variance.…

Q: The planula stage in Cnidarians is similar to what life stage in two other non-animal organisms?…

A: It is critical to learn and know the anatomy and physiology of the body. Many changes in the animal…

Q: Complete the table below. You may answer some of them in bullet form.  Animal In what phylum does…

A: Butterfly:  Phylum- Arthropoda  Habitat - Butterflies can be found in a variety of habitats, such as…

Q: A synapomorphy and symplesiomorphy for the vertebrates (respectively) would be; True tissues,…

A: Animals with spinal cord surrounded by bone or cartilage are known as vertebrates. Whereas animals…

Q: How many modes of reproduction are there in animals?         I.   One type        II.   Two types…

A: the different types of reproductions that are seen through the various organisms in the living world…

Q: a japanese spider crab is an invertebrate, explain the mechanism of their protective structure.…

A: Invertebrates

Q: Look at the image below. What type of invertebrate do you think this is? What characteristics lead…

A: Sand dollars (also known as sea cookies, snapper biscuits, or pansy shells ) are flat, burrowing sea…

Q: What levels of organization do chordates have that sponges do not? Select all correct answers.…

A: The group of eukaryotic organisms that are heterotrophic and multicellular is called animals. There…

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

A: Both the organisms mentioned over here, the prawn(Dendrobranchiata) and the grasshopper(Orthoptera)…

Q: Identify the anatomical microscopic parts (label the distinct parts in the slide specimen) of…

A: Amphibians are those vertebrates that can live in both land and water ecosystem and it includes…

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…