Look at the phylogenetic tree above. Which of the following organisms are in the Bilateria? hydra cnidarians sponges sea stars butterflies corals snails earthworms

Q: Tахоn Domain Kingdom Phylum Class Order Family Genus Species Eukarya (matti -ealle lar Animalia…

A: * Taxonomy is the science of naming and describing and classifying organisms  based on observable…

Q: Fill in the Blank • Clade Clade Chromalveolata Clade Archaeplastida . • Clade Excavata Clade…

A: A clade in ecological phylogenetics is a group of creatures on a tree of phylogeny which are…

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: Pimpla rufipes Species A: possess a calcium carbonate shell and is found in marine environments…

A: The animal kingdom consists of non-chordates and chordates. Phylum Porifera, Aschelminthes,…

Q: Define briefly new systematics.

A: Systematics is the branch of science that deals with taxonomy and evolutionary history of an…

Q: Question 23 options:   True Bacteria   Mammals   Flatworms   None of these answers are correct…

A: Cladogram is a diagram which shows relationship between different groups of organisms. This…

Q: Which of the following phyla or classes displays the greatest number of species?   Question 1…

A: Species is defined as the group of organisms having ability to interbreed with them and produce…

Q: Give 5 species of genus agrobacterium. Then make a clade. The clade must observe the rules of…

A: A cladogram is a diagrammatic representation of the relationships between certain organisms. A clade…

Q: Build a phylogenetic tree consisting of the wasp, Pimpla rufipes and four other species. Ensure that…

A: Pimpla rufipes also known as black slip wasp belongs to phylum Arthropoda, class Insecta, and family…

Q: Create a body plan table (Insert → Add Table) for the following animal phyla: Porifera, Cnidaria,…

A: Coelom can be defined as the principal body cavity that is present in most animals. It is located…

Q: In the following relationship tree, which of the organisms are most closely related?

A: Phylogenetic trees give us an idea about the relationship between different organisms. A…

Q: Unifying features include shell, mantle, radula, foot, visceral mass Which classes show a loss of…

A: Mollusca is the  second largest phylum of the invertebrate animals.  Answer;1    The mollusk (or…

Q: For each grouping that follows, briefly define, indicate where they are on the tree and note if they…

A: A monophyletic group is also called as clade.  It involves the ancestral taxon that has its…

Q: Find the animal on the phylogenetic tree and classify it as either metazoan or eumetazoa,…

A: Classification is a process by which anything is grouped into convenient categories based on some…

Q: Which of the following phyla or classes displays the greatest number of species: options:…

A: Species is defined as the group of organism which can interbreed together and produce viable…

Q: Callinectes sapidus is the scientific name of the blue crab. Crabs belong to phylum Arthropoda.…

A: Callinectes sapidus is a decapod crab of the crab family. The Callinectes is distinguished from…

Q: Imagine you come across a colonial organism. Determine whether it is a class Hydrozoan or a…

A: Hydrozoa and Anthozoa are the classes of Coelentertes. These are multicellular organisms showing…

Q: Describe two reasons why it is important to society to study phylogeny and systematics.

A: Step 1 Taxonomy is defined as the science dealing with the identification, nomenclature, and…

Q: Which of the following taxa contain some freshwater species? Group of answer choices All of these…

A: Freshwater is home to nearly half of all fish species, which means they swim in rivers, lakes, and…

Q: The cardinal has the scientific name Cardinalis cardinalis. The scientific name contains which…

A: Cardinalis cardinalis are the red colored bird and are mainly found in the northern regions and are…

Q: Show the diagramatic form in animalia kingdom?

A: The members of the kingdom Animalia are also known as metazoa. It includes multicellular and…

Q: Frog Human Dog -Lizard Duck Whale Duck and whale are close relatives. Frog is equally related to…

A: Phylogenic tree is a diagrammatic representation showing evolutionary relationships between…

Q: Contrast the field of systematics with that of taxonomy and phylogenetics. How is systematics…

A: Carolus Linneaus is known as father of taxonomy. He proposed two kingdom classifications- plantae…

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.