What is the simplest animal in the animal kingdom? O cockroach O earthworm O jellyfish O flatworm sponge

Q: Ve discussed the four primary components of animals' body plans. Describe an flatworm in terms of

A: body plan is a group of structural and developmental characteristics that can be used to identify a…

Q: What are vertibrates and its types?

A: INTRODUCTION: Vertebrates consist of all species of animals which are present in the subphylum…

Q: Describe 4 features that distinguish animals from other kinds of organisms

A: Both plants and animals show high degree of diversity. plants constitute the plant Kingdom.…

Q: What are advantages and disadvantages of asymmetrical body plan in animals?

A: INTRODUCTION Asymmetrical bodies are a unique type of physique that is characterized by having a…

Q: Patrick the starfish and his friend Susie the sand dollar are both members of the

A: Patric the starfish and Suie the sand dollar are anime characters from the animated series SpongeBob…

Q: Name three important characteristics of animals.

A: It is divided into parazoa and eumetazoa. They evolved six hundred million years ago. There are 3 -…

Q: How does the amoeboid movement occur? What are examples of beings and cells that use such movements…

A: Amoeboid movement is the movement exhibited by amoeba.

Q: Which phylum do you belong to? 1. Echinodermata 2. Platyhelminthes 3. Annelida 4. Porifera

A: Linnaeus introduced system of taxonomy which depends on seven levels of classification grouped…

Q: Name the Phylum What scientific term(s) would you use to describe this specimen's cellular…

A:

Q: Which cellular features are unique to animals?

A: Animals are eukaryotic organisms with large cells composed of large nuclei and specialized…

Q: What advantage might a bilaterally symmetrical animal have over one that is radially symmetrical,…

A: Bilateral symmetry involves the organisms with body shapes and are mirror images along a midline…

Q: First with body segmentation 1. Echinodermata2. Platyhelminthes3. Annelida4. Porifera5.…

A: The kingdom Animalia is classified into vertebrates and invertebrates. Some of the invertebrate…

Q: Imagine you come across a gelatinous structure. Determine whether it is a cnidarian or ctenophore?…

A: Cnidaria and ctenophore are different phylum under kingdom animalia.

Q: It forms pseudopods that ooze forward or backward. It contracts longitudinal muscles, which puts…

A: Ans- It contracts longitudinal muscles, which puts pressure on the hydrostatic skeleton and causes…

Q: Where do invertebrates fit into the evolution history of eukaryotes? Of animals?

A: The study of relationships between distinct groups of species and their evolutionary development is…

Q: What are the reason that you can think of for the arthropods to constitute the largest group of…

A: Arthropods are the invertebrate animals that have a segmented body, paired jointed appendages, and…

Q: Which of the following classes of animals possess an aristotle's lantern feeding structure that is…

A: Aristotle's lantern is a complex chewing apparatus found in some groups of echinoderms, particularly…

Q: What is the function of the snail shell used by the hermit crabs? Do you think it could survive…

A: Hermit crabs, distributed worldwide, occur in coastal waters with sandy or muddy bottoms, and…

Q: Are the invertebrates polyphyletic, monophyletic, or paraphyletic? (all organimsms shown are…

A: The construction of phyllogenetic tree helps us identifying the common ancestor of them.…

Q: The only winged invertebrates are from which group? Hymenoptera arachnids crustaceans insects O…

A: Invertebrates are animals that lack a spinal column or vertebral column. They make up the great…

Q: Make a phylogenetic tree about: Animalia ● Vertebrates ● Invertebrates ● Porifera ● Coelenterata…

A: Synapomorphies can be defined as the types of traits or characters which are present common among…

Q: Which of the following is the most distantly related to the others? A) Platyhelminthes (flatworms)…

A: A. Platyhelminthes-1. 20,000 species -most parasitic; only 20 species are free-living. • I…

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: insect'

A: Insect are small animal with six legs, two pairs of wings and a body which is divided into three…

Q: Hemipterans

A: hemipterans is an order of insects , commonly known as true bugs , comprising 80000 species with in…

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.