An unidentified animal is noted to have simple tissues and possesses specialized cells called nematocysts. What is its overall body shape? Group of answer choices A. Asymmetrical B. Bilateral Symmetry C. Radial Symmetry D. Biradial Symmetry

Q: Explain the importance of the presence of symmetry (radial and biradial) and presence of true…

A: Radial symmetry is a type of symmetry of body in which the body can be divided into a no. of equall…

Q: What is a benefit of bilateral symmetry? Group of answer choices Sensory organs are concentrated…

A: Radial, bilateral, and asymmetrical symmetry are the three forms of bodily symmetry. So when…

Q: Can you answer all the parts of this question about this picture  A: What order do these organisms…

A: Mollusca are mostly found in marine and freshwater,  their body has a cavity , the body is covered…

Q: Explain the advantage of a Radial body plan

A: Radial symmetry or radial body plan is the type of symmetry identical body half can be generated…

Q: 1: Where was the Nariokotome Boy Found? How long ago did he live? How old was he? 2: What species…

A: Nariokotome Boy or Turkana Boy:- About 1.8 million years ago, a boy died and this specimen is the…

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: fishing net brings up a soft bodied animal with a coiled external shell. How can you determine…

A: Cephalopods are only found in the ocean, whereas gastropods are mostly found on land, with a few…

Q: In the evolutionary development of organisms, what synapomorphic characteristic body plan is first…

A: Annelida are segmented worms found all across the globe, from deep sea sediments to the soils of our…

Q: you sorted and classified shells based on various characteristics. Typically, we think of…

A: Classification is a matter of categorizing various living things into different groups and therefore…

Q: make a dichotomous key of this creature  the format should be like this: 1. a. The creature has a…

A: Note- The question provided is incomplete and lacks relevant details that are required to answer the…

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: A psydocoelomate refers to an animal with a A. functional body cavity lined by tissues derived from…

A: Pseudocoel is a fluid-filled body cavity, present between the mesoderm and the endoderm.…

Q: Compare the origin and function of reptile scales, bird feathers, and mammal hair. How are they…

A: Phylum Chordata/vertebrates involves multicellular organisms that have an internal skeleton, with…

Q: By looking at a cross section you can sometimes tell if an organism has bilateral symmetry or radial…

A: Roundworms are nematodes. They are parasites that live in the intestinal tract. The worms have round…

Q: Choose the mismatch: Feature a. Bilateral symmetry b. First triploblastic c. free-living flatworm d.…

A: Symmtery describes how the parts of the body of an organism are arranged. This symmetry can be…

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: Can you answer all the parts of this question about this picture  A: What is the structure shown…

A: Mollusca is the second largest phylum in the animal kingdom. Most of the molluscs have shells. The…

Q: What are the relative advantages and disadvantages of radially symmetrical and bilaterally…

A: Radially symmetrical body plan is a plan in which the body can be divided into two equal halves by…

Q: Which type of body plan symmetry does a human have?

A: Bilateral symmetry is that where an organism is divided into two equal forms or mirror images. When…

Q: What are the regions of bilateral symmetry of the animals below (frontal, sagittal and transverse)?…

A: Frontal plane  It divides the body or an organ into anterior (front) and posterior (back) portions.…

Q: Discuss how starfish have radial symmetry but yet contain ganglia is due to their ancestors? 2. What…

A: Starfishes belong to kingdom Animalia. Starfishes are placed under the group called Echinoderms…

Q: Look at this adult sea urchin. What type of body symmetry do you observe from the sample?

A: Here,the adult sea urchin shows radial(fivefold) symmetry. Sea urchins are creatures found in oceans…

Q: Water strider is a representative specimen of Hemiptera, which one is NOT their trait? a. The wings…

A: Hemiptera is an order of insects, comprising over 80,000 species within groups such as the cicadas,…

Q: Imagine you come across an animal with soft body and shell. How can you determine whether it is a…

A: Scaphopods- are molluscs that occur in shallow and deep oceans. Gastropods- Are diverse groups of…

Q: What symmetry do humpback whales have?  A. Bilateral Symmetry B. Radial Symmetry C. Assymterical…

A: According to the general shape of the body and arrangement of internal organs in it animals fall…

Q: if an animal has no discernable plane of symmetry, then it would be: a)roundly symmetrical…

A: Symmetry is an essential part for dividing the organisms into different kingdom.

Q: an you answer all the parts of the question about this picture  A:What is this structure? B:This…

A: Mollusca is the second largest phylum in the animal kingdom. Most of the molluscs have shells. The…

Q: Read following statements A and B and choose the correct option. A: All vertebrates are chordates…

A: The group of multicellular and heterotrophic organisms belonging to the kingdom Animalia is called…

Q: Which of the following is not possible? a. radially symmetrical diploblast b. diploblastic…

A: All of the organisms that live in the ecosystem have different properties with respect to the other.…

Q: 1. Examine the butterfly wing and the bird wing shown in Figure 2 Figure 2. Butterfly and bird wing.…

A: The study of the commonalities and contrasts in the structures of various species is known as…

Q: How do we know some fish did push-ups? What is the evidenc? B. When did most of the major human…

A:

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: . Which of the following animals would most likely have bilateral symmetry and a high degree of…

A: Cnidarian are radially symmetrical and show low degree of cephalization. sessile animal lack…

Q: Whereas the larvae of a particular species of marine crab are bright orange, the adults of the…

A: * No she didn't recognise all the question of mechanism, she failed to explain the question of…

Q: Identify the two features of body plan that evolved with the cnidarians and ctenophores. Explain the…

A: Locomotion and body support- The cnidarian body is capable of some kind f coordinated movement.…

Q: At which stage of embryonic development does the embryo have a blastopore?   Group of answer choices…

A: Embryogenesis is the development embryo which starts with the fertilization of egg cell with a…

Q: explain the meaning of the following characteristics of animals a)triploblastic b)bilateral…

A: Zoology is the part of science that concentrates on the animal kingdom, including the design,…

Q: Discuss Concepts What are the relative advantages and disadvantages of radially symmetrical and…

A: Radially symmetrical body : In this type of arrangement the body parts are arranged around the…

Q: . What type of nervous system does the flatworm exhibit? A) Centralized nervous system B)…

A: Flatworm exhibits centralized nervous system.

Q: You have received a number of embryos of a bilaterian animal from a colleague, who has asked for…

A: The symmetry of an organism is the plan of the body. It can be of following types: 1) asymmetrical…

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: An organism with radial symmetry is one that ______.   Question 4 options:   a)  has a lined body…

A: A cone or disc shape with radial symmetry a form of rotational symmetry that is symmetrical around a…

Q: Give examples to the following questions, then make a cladogram using your answers. 1. Canine (Dog)…

A: 1. Canines ( dog) A - domestic dog ; B - foxes ; C - wolves 2. Land animals A- Canines ; B- Felis ;…

Q: what are some advantages that a bilateral body plan conveys that a radial body plan does not ?

A: Bilateral symmetrical organisms are those organisms that have a single axis through which the body…

Q: Can you help me with thee questions? (A)How does taxonomy help us understand relationships among…

A: Taxonomy is the science of naming, describing, and classifying organisms and includes all plants,…

Q: Most anatomists consider bats more specialized than moles; but what important differences can you…

A: Humans are covered with skin, feathers are covered by birds, and fur is covered by bats. But there…

Q: ach of the following is a critical difference between protostomes and deuterostomes except A.…

A: Protostomes are a group of animal species that descend from the same progenitors and undergo…

Q: The appendix, which is not needed to survive, is considered to be a?   a. Homology b. Vestigial…

A: Comparative anatomy is the study of the differences and the similarities and anatomy of two species.…