Choose which organism does not belong to the group and indicate the reason for your choice A.Synura B.Fucus C.Laminaria D.Sargassum E. Ectocarpus

Q: For phylum Porifera, Class Calcarea  . Characteristics. List whether the organism is: a.…

A: The members of phylum Porifera, Class Calcarea were: A) Diploblastic B) Neither protostome nor…

Q: Compare the morphology of Aglaophenia and Sertularia using a table of characteristics. Refer to the…

A: Both are Animal  sertularia is from Cnidaria phylum and Aglaophenia is also from Cnidaria .

Q: Provide two characteristics of EACH genus below that makes them easy to differentiate from the other…

A: Tritelia, Brodiaea, and Dichelostemma. These three genera are all part of the family Themidaceae,…

Q: Choose the correct and give reasons for the same:  Sycon (Scypha), Spongilla (Freshwater sponge) and…

A: Phylum is the primary subdivision of a taxonomic kingdom in which all classes of organisms that…

Q: Which of the following is the mechanism of motility for amebas? A.Flagella B. Cilia C.Pseudopods D.…

A: Amoeba is a genus of single-celled amoeboids in the family Amoebidae. An amoeba has no definite…

Q: Which of the following is NOT true about the Charophycean green algae? a. They generally have…

A: Anatomy, which reveals that evolutionary ties may be proven through homologous structures, and…

Q: What kingdom does Phylum Chordata belong to? A. Animal Kingdom B. Eubacteria Kingdom C. Protist…

A: Introduction  kingdom is a taxonomic level made up of phyla, which are more compact groups (or…

Q: Identify: A (pointed part surrounding cells? Genus of A? Colonial form in B? Genus of B? Mode of…

A: Cyanobacteria are prokaryotic bacteria which has features like algae. They consist of blue-green…

Q: Select the unique character of archaebacteria. A. Chemosynthetic metabolisms. B. Inhabits extreme…

A: Archae bacteria are ancient form of bacteria and they do not share the lineage with blue green algae…

Q: Feeding rosettes can be observed on the surface of the sediment and are formed by Group of answer…

A: It is a multiple choice question.

Q: Meromenia Tonicella Antalis chambered heart spatulate foot Xpreoral tentacles Pectinella bivalve…

A: To show the relationship between two species, a cladogram is used. Cladogram looks like a tree and…

Q: B. Protozoan cysts C. Helminth eggs D. Entamoeba histolytica cysts E. Nematode egg

A: Parasites are the organisms that either stay on the surface of the human host or may enter into the…

Q: Which of the following intestinal flagella has a jerky motility ?

A: Jerky motility also known as Twitching motility is a form of crawling bacterial motility used to…

Q: Which of the following results from sexual reproduction in sponges? a. Parenchymula  b. Gemmule…

A: Reproduction in sponges takes place in two ways- Asexual reproduction - with the help of buds,…

Q: why are Acanthamoeba and Naegleria parasites described as: a. Ubitiqous organisms b. Miscellaneous…

A: * Acanthamoeba and Naegleria are the protozoan parasites that can be found in many sources like…

Q: Which of the following is not a characteristic of chytrids?a. They have flagellated spores.b. They…

A: Chytrids or Chytridiomycota, belongs to kingdom fungi. This phylum is distinguished by other phylum…

Q: Choose which organism does not belong to the group and indicate the reason for your choice

A: Answer is B.) Cyanophora

Q: Select the correct answer from the answers provided. Coccidioidomycosis is endemic to which…

A: The infection of the lungs caused by fungus Coccidioides is called Coccidioidomycosis. It is caused…

Q: Differentiate the following nematodes: a. Ascaris lumbricoides b. Trichuris trichiura c. Necator…

A: Nematodes:  Nematodes also called round worms belong to phylum Nematoda.  The most numerous…

Q: What are the animals that do not have cilia in the adult stage, even though they belong to the class…

A: Cilia are small hair-like appendages found on the eukaryotic cell surface that allow certain…

Q: What cellular structures would Naegleria fowleri use for motility? a. cilia c. fl agella b.…

A: Naegleria fowleri is commonly known as brain-eating amoeba. They belong to the species Naegleria and…

Q: Which features are true of sea cucumbers? A. use the water vascular system to move on the seafloor…

A: Please follow step 2 for detailed explanation.

Q: Both fungi and animals belong to the clade . Select one: A. Unikonta B. Protista C. Alveolata D.…

A: Most of eukaryotes goes under a different group of organisms alluded to as protists. Protista was…

Q: Which form(s) of a cestode can be ingested by a human that eats infected pork or beef that is…

A: Cestodes are adult worms that live in the small intestine; they are normally well tolerated or…

Q: Tagosodes orizicolus 2.Atta cephalotes 3.Gryllotalpa spp.

A: Insects play a major  role in agriculture as they provide nutrients and maintain the fertility of…

Q: a. Śchistosoma japonicum (male) b. Schistosoma japonicum (ova) c. Fasciola hepatica (adult) d.…

A: * schistosoma japonicum looks like tiny flatworms along with fishtails and color is yellow . The…

Q: ney 2. They possess both male and female reproductive organs. 3. The outer body layer of an organism…

A: Phylum porifera consists of organisms that are cellular grade  and have pores in their body.There…

Q: Why is Blastocystis hominis described as: a. Miscellaneous protozoa b. Not a pseudoparasite

A: Introduction:  Protozoans are free-living or parasitic unicellular eukaryotes that survive on the…

Q: trophozoites best fit the following descriptions ? • Motility: Sluggish , usually nonprogressive…

A: * Entamoeba coli is a non pathogenic species belongs to entamoeba genus that inhabitats the…

Q: Which of these is/are an example(s) of neglected tropical protozoandiseases?a. hookworm d. a and bb.…

A: The microbiology studies about both the diseases causing microbes and beneficiary microbes, about…

Q: Choose which organism does not belong to the group and indicate the reason for your choice A.…

A: Organisms are of different types they classified according to the kingdom, domain,…

Q: Choose which organism does not belong to the group and indicate the reason for your choice A.…

A: Organisms belonging to protozoa are microscopic. Some of them can cause diseases. However, some…

Q: Which protist group exhibits mitochondrial remnants with reduced functionality? a. slime molds b.…

A: The living organisms are classified majorly into 5 diverse kingdoms. The prokaryotic organisms are…

Q: Which of the following does not describe Linkia sp.? A. Ventral side is lined with two rows of tube…

A: Linckia is a genus of star fish or sea stars which are of different colors and shapes. They are…

Q: Choose which organism does not belong to the group and indicate the reason for your choice A. CHARA…

A: Biological classification is a scientific procedure in which the organisms are arranged into groups…

Q: 1. What is not true of a chytrid?. A They are unicellular. B They have flagellated spores. C…

A: Chytrid belonging to chytridomycota are parasitic fungi. They attack the parts of a frog's skin that…

Q: Pick all group/clade that are part of the organisms listed. Organisms Groups/Clades Trichomonas…

A: Taxonomy is defined as the scientific study of classifying, naming and describing the living and…

Q: Biramous appendages are found in the following Subphylum or Subphyla a. Uniramia O b. Chelicerata…

A:

Q: Description of Poriferan characteristics a. habitat b. symmetry c. integumentary features d.…

A: Porifera is a phylum belonging to Animalia which includes all the pore bearing animals. These are…

Q: What cellular structures would Naegleria fowleri use for motility?a. cilia b. pseudopods c. flagella…

A: Naegleria fowleri is a free living shape-shifting microorganism which feeds on bacteria. It is found…

Q: Choose which organism does not belong to the group and indicate the reason for your choice A.…

A: All organism given in the question belongs to the kingdom Protista.

Q: 1.Porphyra

A: Porphyra -  a red macro algae belonging to the division Rhodophyta, class Rhodophyceae

Q: Following the traditional two-class classification of Nematoda, in which class(es) are phasmids…

A: Introduction :- Phasmids are unicellular sensilia found in the lateral tail region of certain…

Q: What part do Balanus use to maintain its position in its natural environment? a. Podia b. Suckers…

A: Balanus It refers to the genus of barnacles which belongs to Balanidae family. Their bodies are…

Q: QUESTION 4 What is the shape of the rete ridges in Psoriasis? O a. Flat O b. Wide plate c. Thin and…

A: Psoriasis is a skin disease that causes an itchy, scaly rash on the knees, elbows, trunk, and scalp.…

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.