A synapomorphic feature of Rhizarians that distinguishes them from other amoeboid protist

Q: Name three disadvantages of sexual reproduction (relative to the asexual alternative). Name one…

A: Reproduction is the process by which new offsprings are produced through the process of vertical…

Q: Above is a phylogeny of sap-feeding aphid lineages which have evolved co-obligate symbioses with the…

A: Introduction :- Mutualistic, commensalistic, or parasitic symbiosis is any sort of close and…

Q: Clam I need help with the following questions about Clam When dissecting a clam, what functions of…

A: Clam is a generic term for a variety of bivalve molluscs. The term is often applicable only to…

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: Good day! Could you please help me identify the taxonomy of Acornworm? Kindly consider the…

A: Hemichordata, the name derives from the fact that some species possess at least half (pharyngeal…

Q: Label the parts of these rotifers and acanthocephalans Acanthocephalan

A: Labeled parts are shown in step 2. These are parasitic worms and it contains spines.

Q: 1. Illustrate the Life cycle of each of the organ- dwelling trematodes. (1 liver fluke, 1 intestinal…

A: Note: To illustrate life cycle of each of these will become very long, so request you to repost the…

Q: 10 major endopterygote larvae of your choice (Make drawings

A: The Endopterygota constitute the most diverse insect superorder, with over 1 million living species…

Q: Indicate the Phylum, Class, Order, Family, Genus and the species name of any one grasshopper of…

A: Hi! Thank you for the questions. As you have posted multiple questions, I will be answering the…

Q: How is designated the ancestral protist lineage that gives origin to the metazoans?

A: As per our honor code, we are allowed to answer one question at a moment. You have posted multiple…

Q: GENERAL CHARACTERISTICS OF SOME PARASITIC FLATWORMS FLATWORMS BODY INTERMEDIATE FINAL ORGANS…

A: Introduction: Parasitology is broadly classified into protozoology and helminthology. A parasite is…

Q: Characteristics of Small Foraminifera Characteristics of Large Foraminifera Delayed maturation-in…

A: The foraminifera evolutionary expansion occurred in the Early Jurassic. Benthic foraminifera that…

Q: PARASITIC HELMINTHES: Phylum Platyhelmenthes Class Cestoda Sex Monoecious Tape worm Sturctures…

A: Step 1 Hello. Since you have asked multiple questions, we will solve the first question for you. If…

Q: Platyhelminthes Nemertea Gastrotricha

A: Taxonomic hierarchy: This is defined as the process of arranging various organisms into successive…

Q: Label the parts that are visible of these rotifers and acanthocephalans: 1. Rotifer from class…

A: Rotifers are microscopic aquatic animals belonging to the phylum Rotifers. These are usually found…

Q: h) How do you think Planaria actually DO the regeneration? What might be happening to their cells?…

A: Planaria  Flat worms with ability to regenerate.  Classified in the platyhelminths plylum or…

Q: bivales venus and mytilus

A: Taxonomy is the study to classify organisms based on their ranks in development. Phylum is a…

Q: Specimens Hexactinellida Anthozoa Trematoda Scaphopoda Oligochaeta Myriapoda Echinoidea…

A: Cladogram is a diagrammatic illustration which explains evolutionary relationship among the species.…

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: 1. Cite 5 characteristics of sponges: 2. Which characteristics are unique to ctenophores? 3.…

A: Sponges differ from other animal phyla by their unique possession of 5 distinct features.…

Q: The funtion of the lophophore is to: a) use its ciliated surface to propel the animal along through…

A: Brachiopods eat microscopic organisms or organic matter. Articulate brachiopods with a blind…

Q: Cohort: Trematoda Order: Diplostomida Genus: Schistosoma Common Name: Blood Fluke

A: Introduction Blood fluke (Schistosoma) are the parasitic flat worm causes infection in human called…

Q: u. equivaive 7. In many insects, the body is of taxonomic importance. the arrangement of on

A: This question is based on taxonomy and anatomy of insects.

Q: What is (are) the sister group(s) of Nanophyllium?

A: A cladogram is a diagrammatic representation of the phylogenetic relationship between different…

Q: State 4 morphological differences between the class Oedipodiopsida and class Andreaeobryopsida

A: The morphological differences between the class Oedipodiopsida and class Andreaeobryopsida are as…

Q: The picture below is a living sample of another species of zygomycete called Mucor. What structures…

A: Mucor is one of the genera of phylum Zygomycota which is characterized by ist yellow-colored species…

Q: Identify: 2. These are none functional mitochondrial remnant organelle of diplomonads.

A: The diplomonads belong to the group of zoo-flagellates which are parasitic in nature. They are…

Q: True False Glochidia morphology (shape) Mytilus Mercenaria Neotrigonia Velesunio Hyridella Castalia…

A: The history of the events by which species or other taxa have evolved from a common ancestor is…

Q: What is the cellular structure that is distinctive of the apicomplexan parasites and what are the…

A: According to the question, we have to mention what is the cellular structure that is distinctive of…

Q: Alex Pizzo Protists Cladogram Traits: 1. Incorporated red algae via 2° endosymbiosis 2. Incorporated…

A: Chromalveolates : DinoflagellatesArchaeplastida : Red Algae,  Multicellular Green Algae, Spirogyra,…

Q: Differentiate the Aedes aegypti versus Anopheles sp. based on their morphology, ecology and/or…

A: Aedes mosquito serves an intermediate host for dengue, yellow fever, chikungunya, etc. whereas…

Q: What are the unifying characteristics of Gnathifera? Are these characteristics present in all…

A: Ahlrichs established the taxon Gnathifera based on morphological data. The Gnathostomulida and…

Q: D. Describe why we consider the Heterophyids the most invasive parasites among the trematodes.

A: Answer---

Q: Please summarize the economic and environmental impact that the Phylum Platyhelminthes has on our…

A: Platyhelminthes or flatworms are basically unsegmented bilateral invertebrates. These mainly include…

Q: Identify: 13. The organism where some ancestral Cercozoans derived their plastids

A: In eukaryotic cells, the plastid forms the main sites of photosynthesis. They are double-membraned…

Q: Name 2 morphological differences between the class marchantiopsida and class jungermanniopsida

A: As per the 2000 classification, Liverworts are divided into two classes: Marchantiopsida and…

Q: Compare and explain the similarities and differences of Class Echinoidea and Class Holothuroidea, in…

A: Echinoidea Includes the sea urchin's . It consists around 1000species . Sea urchin's are rounded and…

Animal Diversity

Nematodes are commonly known as roundworms. They are free-living, very tiny organisms. They have an elongated and tubular body. These organisms have a nervous system and are mostly act as parasites to both animals and plants.

Platyhelminthes

Platyhelminthes are also known as "flatworms" because as they are dorsoventrally flattened from head to tail. They are invertebrate, soft-bodied, acoelomate, unsegmented and have bilateral symmetry.