Distinguish between mutualism and parasitism.
Q: 31. Which type of symbiosis is beneficial to both symbionts (e.g., a human who provides sugars to an…
A: The interactions are found between organisms when they are interacting together.
Q: What happens to transmission rates (or exposure) as host range decreases or host density increases?
A: The transmission rate of a disease can be affected by changes in the host range or density. As the…
Q: Describe, discuss, and give an example of bacterial symbiotic relationship.
A: To describe: To describe the bacterial symbiotic relationship with an example
Q: What are opportunistic pathogens, facultative parasite and obligate parasites
A: Parasitism- It is a food relationship between organisms of two different species in which the…
Q: Describe the factors within a population that may make it more susceptible to infectious disease.
A: Disease is made up of two words "dis" and "ease". Dis means absence and ease means comfort.…
Q: Define R0 and provide an example of an infectious agent with a high R0 compared with an infectious…
A: R0 means the basic reproduction number. This represents the average number of secondary infections…
Q: What are the potential long-term effects on disease transmission dynamics when a new host species is…
A: The transmission dynamics of diseases within an ecosystem are deeply influenced by the diversity of…
Q: explain mutualism, parasitism, and commensalism
A: Symbiotic relationships are close relationships between two or more organisms of different species.…
Q: What is the difference between positive and negative symbiosis
A: Answer: SYMBIOSIS = It is the interaction between two different organisms who are living in close…
Q: What is meant by “Heritable Symbiont Transmission”? Does it mean the same thing as “Maternal…
A: Some microorganisms in the environment are sometimes very closely associated with their hosts in a…
Q: Which of the following is not considered a cause of major epidemic diseases? Prions Bacteria…
A: Prions are infectious agents that consist of abnormal proteins which cause normal proteins to change…
Q: What characteristics make a disease a good candidate for eradication?
A: The illness into consideration for eradication should be of recognized public health importance,…
Q: Which type of interaction is least harmful to the host?
A: BASIC INFORMATION VIRUS They are obligate parasites. They are very small in size that is about 20…
Q: Discuss the major types of symbiotic relationships
A: A symbiotic relationship is one in which at least one species profits from the other. The…
Q: ost organisms that are considered resident microbes would fall into which of the lowing categories…
A: Symbiotic relationship is an ecological relationship between two organisms which living in closed…
Q: Describe three types of symbiotic relationships.
A: Abiotic and biotic constituents make up the biosphere. The species in the ecosystem interact among…
Q: Commensalism can be a form of parasitism. Explain why and cite an example.
A: In an ecosystem, the interaction between individuals of varying species can occur. It could be…
Q: Match the following examples to the appropriate type of symbiosis. - A microbe that lives inside…
A: Introduction:- a) Symbiosis:- Symbiosis is a close ecological relationship between the individuals…
Q: Below are statements about symbiosis. Choose the correct responses. ( Only pick one answer per [ ]…
A: In nature animals, plants and microbes do not and cannot live in isolation but interact in various…
Q: Summarize the concept of the trade-off hypothesis in parasitology. Provide an example that is…
A: The trade-off hypothesis proposes a fascinating dynamic in the parasite-host relationship. It…
Q: Explain why many microbes do not cause disease while others d
A: Microbes are the microscopic organisms and major microbes fall in the category of bacteria, viruses…
Q: Organism A Organism B Mutualism Commensalism Parasitism
A: it is common in nature that animal plants and microbes do not and cannot live in isolation but…
Q: List two symbiotic associations and explain them
A: The close relationship between two species, in which at least one species benefits, is known as…
Q: Describe why virulence associated with a disease, such as Ebola, may not be best explained via the…
A: The trade-off model is a generally recognised idea in evolutionary biology that explains the link…
Q: Explain how physical and mechanical barriers function to prevent microbial invasion of the host
A: Immunity is the ability of an organism to resist the development of diseases. It can be specific…
Q: Discuss why parasites remain a problem in developing countries?
A: Parasites are the organisms which attack the body of the host and either live on their surface as…
Q: list the three types of symbiotic relationships and explain how the two organisms are affected
A: Symbiosis refers to a type of biological interatcion or long-term relationship between two organisms…
Q: What is the difference between a common source and a propagated source epidemic outbreak? Which…
A: Epidemiology is the method of investigation of cause of disease, its source, sign and symptoms.etc.…
Q: Which of the following terms describes a disease that is caused by pathogens? * acquired infectious…
A: infectious diseases are caused by pathogens,which include bacteria,fungi,protozoa,worms,viruses 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: plain Symbiotic Associations.
A: Symbiosis is that the “living together” of 2 or additional organisms.
Q: Diseases that primarily exist in animals, but may be transmitted to humans are called parasitic…
A: Definition:Diseases that primarily exist in animals, but may be transmitted to humans are called as…
Q: Match the pictures that depicts the modes of prevention of parasites and predation.
A: Defence mechanism Biological defense mechanism protect the animals from there predators and help…
Q: Describe how disease can be a selective pressure for an organism
A: According to the question, we have to explain the reason for which a disease can be a selective…
Q: What is the difference between infection and disease? Name one example to help illustrate the…
A: Please follow steps 2 & 3 for detailed explanation.
Q: What are some communication activity for a flu outbreak in a community?
A: A flu outbreak in the community is an epidemic of an influenza virus which spreads across a large…
Q: Describe two global challenges to developing, distributing, and/or administering antiparasitics.
A: Let's talk about the two world problems that come up when making, distributing, and giving out…
Q: Give three examples of a biotic interaction parasitism. Please explain each example
A: Interspecific interactions arise from the interaction of populations of two difference species. They…
Q: ow does pest management differ from eradication? Cite an example of each.
A: Plant diseases have resulted in major human casualties in a number of ways. Plant disease management…
Distinguish between mutualism and parasitism.
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