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: Which is a possible vector of a tropical eukaryotic parasite?a. contaminated drinking water c.…
A: A vector of a parasite is said to an organism that transfers the parasite into the subsequent host…
Q: The __________host is where the larva develops, and the ___________host is where the adults produce…
A: In many animals including helminthes, there are three stages of life cycle namely the egg, the…
Q: What organisms do you know that need a host to survive?
A: Viruses.
Q: What is a colonial animal?
A: Animals are mostly multicellular eukaryotic organisms. They are not capable of synthesizing their…
Q: What are some of the approaches biologists have been trying to reduce transmission of the parasites…
A: Malaria is a disease that spreads incredibly efficiently. The antimalarial medicines that are…
Q: What is the immune response to Malaria and some other disease that is a parasite? How does it evade…
A: During Plasmodium infection, an innate immune response is generated as the first line of defence,…
Q: What is obligate parasite?
A: A Parasite that cannot complete its life cycle without exploiting the host is called an obligate…
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: 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: How do parasites affect the spread of malaria?
A: Malaria is a disease, caused by a particular parasite and transmitted by mosquito. It affects both…
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: 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: 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: Distinguish between intermediate hosts and definitive hosts.
A: A host is an organism which gives space for a parasite to live in its body or on its outer surface.…
Q: How Parasites change their host’s behavior?
A: Parasitism is a type of interaction in which one partner is benefitted and the other is harmed due…
Q: Have aphids and their symbiotic bacteria coevolved?
A: Symbiosis is a type of animal-animal interaction in which both the species which are dissimilar live…
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: Who are parasites?
A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…
Q: how Adaptive defenses directed against eukaryotic parasites.
A: Adaptive immunity refers to immunity that is caused immediately after the exposure to an antigen to…
Q: Explain why parasites do not usually kill their host.
A: Parasites are microorganisms that include protozoans and worms that infect humans and animals and…
Q: Why doesn’t the evolutionary history of Plasmodium follow the classical host–parasite co-speciation…
A: Co-speciation is a type of coevolution where the speciation of one species influences the speciation…
Q: What are some of the ways protists interact with other organisms?
A: The R.H.Whittaker's classification system categorizes organisms into five major kingdoms. The…
Q: How does the parasite affect the host in a way that it hastens the progress of its life cycle?…
A: Parasite is an organism that inhabits the host and obtains its nutrition from it. It may be either…
Q: How would you distinguish a host vs a dead end host?
A: A host is an organism that provides shelter for another organism. For example, a virus or parasite…
Q: why is evolutionarily advantages for most parasites to be monoecious ?
A: Parasite plant: 1% of angiosperms are parasitic.Parasitic plant is dependent on a host organism for…
Q: Which of these are actual mutualistic partnerships that involve a protist and a host organism?
A: Protist Characteristics: They have a nucleus, which makes them eukaryotic.The majority of people…
Q: pick one parasite and discribe it .How does it cause disease? what preventative measures can you…
A: Parasite:Antamoeba histolytica name of this parasite includes its meaning (histo–lytic = tissue…
Q: What is the origin of parasites?
A: Parasites are those organisms that reside within the host or on the host organism. They are…
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: Explain parasites with example?
A: Pathogens are disease-causing organisms in humans. They can be bacteria, fungi, protozoans, and…
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: How do Innate defenses employed by host to avoid eukaryotic parasites.
A: A defense system in the body of an individual which constitutes a complex network of cells and…
Q: Do parasite-host systems tend to be host-specialist or generalist? Explain.
A: Parasites are organism that cannot survive on it's own. It lives on hosts. Hosts supports the…
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: List the why studying parasites is important in our daily living.
A: An organism living on or in the body of the host organism and gets its nutrients at the expense of…
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: Distinguish between the term one-host tick, two-host tick, and three-host tick. How is this related…
A: Ticks are the parasitic arachnids which are the part of the superorder Parasitiformes and have Acari…
Q: How does killing Anopheles mosquitoes affect the Plasmodium protists?
A: The anopheles is the genus of mosquitoes that was named and described by J.W. Meigen in the year…
Q: What are parasites?
A: An organism is any individual entity that embodies the properties of life. Organisms can be…
Q: Describe how Innate defenses employed by host to avoid eukaryotic parasites.
A: A defense system in the body of an individual that constitutes a complex network of cells and…
Q: provide example of a parasite that develop a life cycle involving an intermediate hosts? explain
A: Introduction An organism that is infected by or consumed by a parasitic or pathogenic organism is…
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: Explain how metamorphosis influences parasitism?
A: Parasites are naturally shed from the host during metamorphosis resulting in uninfected adult hosts.…
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: What is the origin of parasites?
A: Parasitism is a mutual connection between species in which one creature, the parasite, feeds upon or…
Is there a common evolutionary pathway between host and
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- Ernst Mayr defined a biological species as a population whosemembers can exchange genetic material during reproduction (seechapter 14). How does horizontal gene transfer complicate thisdefinition of species?What is the relationship between the sickle cell mutation and the Plasmodium parasite? Would having the HbSA genotype still be advantageous in a region where such parasites are not common? Why or why not?What do you think happened to the mutations that decreased survival orreproduction of the parasites?
- What was the word "symbiosis" was originally invented to describe? a.) Species benefitting each other b.) Ecological niches c.) Species that can't live without each other d.) Species interaction e.) LichensThe organism represented below is multicellular, heterotrophic, and completely aquatic. - Offspring resulting from only the process of mitotic cell division Which other characteristics could be used to descri this organism? A) reproduces in a water habitat and is a producer B) carries out photosynthesis and needs oxygen C) deposits cellular wastes on land and decompos dead organisms D) reproduces asexually and is a consumerWhat’s symbiosis?
- Which of these is an example of inductive reasoning? A) Hundreds of individuals of a species have been observed and all are photosynthetic; therefore, the species is photosynthetic. B) These organisms live in sunny regions. Therefore, they are using photosynthesis. C) If protists are all single-celled, then they are incapable of aggregating. D) If two species are members of the same genus, they are more alike than each of them could be to a different genus.What is the origin of parasites? If you have references please include it as well. Thank you!How are some organisms able to survive in such harsh environments? Specify two examples.Thank you