Q: Lichensa. cannot reproduce.b. need a nitrogen source to live.c. are parasitic on trees.d. are able…
A: Lichens are a symbiotic associations of algae and fungi. Lichens are a fantastic indicator of…
Q: What is the difference between parasites and parasitoids?
A: The question here is asking about the differences between a parasite and parasitoids . These both…
Q: Think about thrush. This is an example of what type of parasite? A. thallus, fungus B.…
A: Parasite are the tiny organism which resides on the others body so as to obtain nourishment ,…
Q: Explain what it means to be an obligate intracellular parasite.Name three groups of obligate…
A: Step 1 Intracellular pathogens are organisms that can grow and reproduce inside host cells. It…
Q: In Platyhelminthes, what are the advantages/disadvantages of being a parasite? Free living? Why is…
A: Platyhelminthes are the simplest bilaterally symmetrical triploblastic animals. They are also called…
Q: It is not always easy to categorize a particular case of symbiosis. Suppose a certain species of…
A: The species in the ecosystem interact among themselves. These interactions might bring out a…
Q: Explain why urochordate invade predation
A: Urochordates are known as Tunicates which are little animals found in marine habitats. They stay in…
Q: How does the parasite affect the host in a way that it hastens the progress of its life cycle
A: Introduction: The life cycle of all parasites is divided into three stages: growth, reproduction,…
Q: Symbiosis is a close relationship between different species where at least one requires the other…
A: Population interaction is the interaction between two or several species. Members of different…
Q: Why are termites essential members of communities in nature? How do they alter habitats?
A: Termites are eusocial insects, which are believed to have evolved from cockroaches. They are also…
Q: What general type of multicellular parasite is composed primarily ofthin sacs of reproductive…
A: The general type of multicellular parasite which is composed of primarily of thin sacs of…
Q: What are two primary requirements of a parasite from host?
A: A type of biological interaction in which one animal/organism kills the other and eat is more…
Q: Why would a parasite develop a life cycle involving an intermediate hosts? What is this giving the…
A: Introduction: Parasites are organisms that depended on another life form, serving, for food,…
Q: Compare and contrast horizontal versus vertical transmission of a parasite.
A: A parasite is an organism that lives on another organism (host) and obtains all nutrients needed for…
Q: what is the only known coccidial parasite that does not have intermediate hosts?
A: An organism that harbors the parasites with nourishment and space (as shelter) is considered a host.…
Q: The pinniped hookworm (Uncinaria lucasi) life cycle that you learned previously involves which types…
A: Uncinaria lucasi It is commonly called the hookworm, and it completes its life cycle in the fur…
Q: What is the difference between commensal and parasitic associations? Give an example of a marine…
A: The term "commensalism" describes a long-term, close relationship between two species in which one…
Q: A chytrid’s association with amphibiansa. is a mutualism, benefiting both participants.b. is an…
A: R.H. Whitakaer’s classification system categorizes living organisms in five major kingdoms. Kingdom…
Q: The most important adaptive advantage associated with thefilamentous nature of fungal mycelia is(A)…
A: Fungi are a kingdom of generally multicellular eukaryotic organisms. Fungi are heterotrophs and it…
Q: Why does a parasitic organism not have to be a parasite?
A: Parasite is an organism that lives in or on the body of other organisms and derive nutrients from…
Q: The parasite is capable ofindependent existence in addition to parasitic life. E.g.…
A: Parasites are those organism which feed and depends on the host body to obtain their nutrition.…
Q: Parasitism is a symbiotic relationship, where the parasite (symbiont) obtains nutrients from its…
A: Ectoparasites are organisms that live on the skin of a host, from which they derive their…
Q: Discuss the following parasitic zoonoses 1. angiostrongylus cantonensis 2. toxoplasmosis…
A: If disease spreads from one vertebrate to another vertebrate animal then the disease called zoonotic…
Q: Discuss, the adaptations that Trypanosoma cruzi (Protist) has evolved to invade and manipulate the…
A: Trypanosoma cruzi is a protist that evolve itself to invade host cell and multiply itself.
Q: Many biologists consider a lichen an example of controlled parasitism. In this view, which component…
A: Introduction An ecosystem deals with both biotic and abiotic factors and their interaction with…
Q: Instruction: Read Chapter 5. The Hemoflagellates of the book Clinical Parasitology: A Practical…
A: ANSWER;- ● Leishmania - Leishmania is a flagellated protozoan causing Kala Azar. These are obligate…
Q: ply** Endoparasite colonize new hosts more easily than ectoparasites Endoparasites often have a…
A: Endoparasites are the parasites which live inside in its host. Endoparasites is of two types.…
Q: In Figure 2a and 2d, what can you determine about the ability of the parasite to infect its host?
A: Evolution is the gradual process by which organisms adapt to their changing environments in order to…
Q: Which type of organism is more likely to be removed from one species by another species?…
A: A parasite is a creature that lives on or in its host and feeds on or at the expense of that host.…
Q: provide example of a parasite that develop a life cycle involving an intermediate hosts? explain…
A: Introduction: A living thing is referred to as a host when it provides food and shelter for…
Q: What are the differences between direct and indirect life cycles? Give two (2) representative…
A: Parasites are the organisms which lives and reproduce inside other organisms known as host.
Q: ame a parasite in the environment in which it has positively impacted another organism or its…
A: A parasite is a creature that thrives inside the host organism and obtains its nutrition from it.
Q: How does brood parasitism harm the hosts and benefit the parasite?
A: Brood parasitism refers to a phenomena where an organism of one species lays it eggs in nest of…
Q: dentify corpse flower and Genus species? What is parasitizes? Any special adaptations?
A: A flower is the reproductive structure of an angiosperm. They give a seemingly unlimited variety of…
Q: in your own words: Some insects parasitize other insects. These are known as parasitoids. Select…
A: As stated parasitoids are the group of parasites that reside inside the host insects. The…
Q: Select the INCORRECT match between parasite example and type: a. lice/ endoparasite b. ringworm…
A: A parasite is any organism that lives inside or on another organism and takes nutrition from it. The…
Q: If the final or definitive host of a parasitic flatworm were eradicated, what would be the likely…
A: Platyhelminthes are flatworms having many classes of triploblastic and are acoelomate flatworms that…
Q: Describe the relationship between arthropod vectors and theparasites they carry.
A: The phylum Arthropoda consists of millions of species, which acts as biological vectors for causing…
Q: Describe the term gregarious pest-locusta?
A: Introduction: Locust is a term derived from Vulgar Latin word locusta which means grasshopper. It is…
Q: Spcies Total Number Elmidae Adult 6 (1 dead) Elmidae larva 8 (2 dead) water mite 2 Caddisfly 1…
A: Ecology is the study of interaction of organisms with one another and with the environment. Ecology…
Q: Which of the following are true regarding parasites in the phylum Apicomplexa? a) they are…
A: Apicomplexan parasites are the large phylum of intracellular parasites characterized by the apical…
Q: If the final or definitive host of a parasitic flatworm were eradicated, what would be the likely…
A: Definitive hosts are the organisms in which the adults of the parasite develop. Usually, the…
Q: arasitic organisms do you consider beneficial? F
A:
Parasitism is a symbiotic relationship, where the
1) Contrast endoparasitism and ectoparasitism.
2) Describe one invertebrate endoparasite you find interesting and identify its definitive host (and any intermediate hosts).
3) Describe one invertebrate ectoparasite you find interesting and identify its definitive host (and any intermediate hosts).
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- Which of the following are true regarding parasites in the phylum Apicomplexa? a) they are intracellular parasites b) when they are inside cells, they exist within a parasitophorous vacuole c) the phylum includes the malaria parasites d) movement of the parasites into cells involves the action of an actomyosin motor e) they only reproduce asexuallya. Why is it necessary for most parasites to leave their host to complete the life cycle? b. What are some ways to prevent completion of the life cycle? c. What is the benefi t to parasites of having numerous hosts? d. What are the disadvantages in having more than one host?Why would a parasite develop a life cycle involving an intermediate hosts? What is this giving the parasite? Provide example(s)
- 3) Did the planaria exhibit rheotaxis? yes If so, was it positive or negative?Negative 4) How would this behavior be beneficial for planaria? 5) Did the planaria exhibit chemotaxis? es If so, was it positive or negative? ositve 6) How would this behavior be beneficial for planaria? 7) Did the planaria exhibit geotropism?Ues If so, was it positive or negative? _Possive 8) How would this behavior be beneficial for planaria?Many biologists consider a lichen an example of controlled parasitism. In this view, which component is the likely parasite, and which is the likely host?What is the difference between a prophylactic and a treatment? Which do you think is more likely to transform the impact of parasitic diseases globally?
- What are two primary requirements of a parasite from host?1.) Algae and fungi have a symbiotic association in lichen. A controversy exists over the type of symbiotic association occurring in lichens. While some researchers are of the view that the association is a type of parasitism, most researchers believe that the symbiotic association between algae and fungi in lichen is A.) ammensalism B.) mutualism C.) neutralism D.) commensalism 2.) Which of the following statements about intraspecific competition is not correct? A.)Intraspecific competition exists between members of the same species. B.)Species members compete for food. C.) Species members compete for space. D.) Species members do not compete for the opportunity to breed. 3.) Population 1. Randomly mating population with immigration and emigration Population 2. Large breeding population without mutation and natural selection Population 3. Small breeding population without immigration and emigration Population 4. Randomly mating population with mutation and emigration Which of the…write an article on Cryptosporidium a pathogenic eukaryote parasite. What is the natural habitat for this organism? (water, soil, humans, plants, etc.) What clinical significance does this organism have for humans? (What disease/infections does it cause in humans?) What is the mode of transmission to humans? (How do you get an infection with this organism?) What is the worldwide geographic distribution for this organism? (Where is it found, where have there been reported cases or outbreaks lately?)
- A 5 year-old child was playing in their backyard. Suddenly, the child felt itchiness in his skin and began to scratch his body. Based on laboratory results, it was confirmed that the child was infected with hookworm. Answer the following questions: What possible mode of transmission the parasite has been acquired? Explain why. List all possible effects of parasite on the host. Explain each.Is it more beneficial for Neodermata to have one host or two hosts? Neodermatahas two classes: class Trematoda and class Monogenea. Class Trematoda has the subclass Digenea, which has organisms that live through at least two different hosts. An example of this is Fasciola hepatica, the sheep's liver fluke. Class Monogenea has organisms that only need to live through one host. Is it better to have a simple or complex life cycle? Which lives longer? Has more energy? Does more damage or good?Compare parasitism and mutualism for the two factors (A and B) below. A) What distinguishes these two strategies from the other strategies for interaction? B) What is the long-term benefit to the micro-symbiont as far as access to a new host? C) What is the cost (e.g. DNA that needs to be maintained)?
