Q: What are human papillomaviruses (HPVs)?
A: An infection that causes warts in varied elements of the body, betting on the strain.
Q: How is plague transmitted? Distinguish between bubonic and pneumonic plague.
A: Plague is basically an infectious disease, which is caused due to Yersinia pestis which is a…
Q: Write on a named disease of farm animals.
A: A disease refers to certain abnormal condition that negatively affects the structure or function of…
Q: normal microbiota beneficial
A: what are normal microbiota? '' normal microbiota '' denotes to the population of microoganisms that…
Q: Does Mycobacterium tuberculosis produce an exotoxin or endotoxin Discuss how this affects the host.…
A: This question is based on the mycobacterium tuberculosis and the difference between endotoxin and…
Q: Can enterovirus d68 survive on a toilet seat
A: Answer: Enterovirus : It is the intestinal transmission route virus. It is positive sense single…
Q: Parvoviruses are unique because they contain a. a double-stranded RNA genome b. reverse…
A: The small microscopic and unicellular organisms are called microorganisms. There are many types of…
Q: Does an insect disease vector like a mosquito have to intake blood to transmit a pathogen to a host?
A: Yes, mosquito have to intake blood to transmit a pathogen to a host because when a mosquito intake…
Q: How long does it take for SSPE to appear after the initial infection
A: SSPE/ Dawson's disease: Subacute sclerosing panencephalitis is a chronic progressive neurological…
Q: Which of the following uses cattle as an intermediate host? a. Planaria O b. Tapeworm C. Blood fluke…
A: An intermediate host is an organism that supports the immature or non-reproductive forms of a…
Q: How can arthropods spread disease in humans?
A: A disease is a condition which is not normally seen in the individual body and occurs due to…
Q: Are there non-parasitic viruses?
A: Viruses are the intermediate forms between the non-living things and living things.
Q: What is the name of the infective stage of the malaria parasite inhumans and mosquitoes?
A: Vector-borne diseases refer to a disease that results from an infection communicated to humans and…
Q: What is the form, habitat, nutrition, method of reproduction and size of virus
A: Viruses are sub-microscopic particles that can infect the cells of living organisms such as plants,…
Q: Under which forms is theTrypanosoma cruzi found inits hosts?
A: T. Cruzi is a parasitic species of euglenoids. Trypanosoma bore tissue and feed on blood or lymph in…
Q: Why are viruses considered “obligate intracellular parasites”? What does it mean to be “obligate”?
A: Introduction :- Intracellular parasites are microscopic parasites that can grow and reproduce inside…
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: In what way are polydnaviruses mutualistic partners with certain wasps?
A: The ecosystem is the community of a group of organisms interacting with each other. The species…
Q: Unlike living things, viruses can only reproduce by conjugation Answer asexually within a host cell
A: VIRUS It is a small collection of genetic code (DNA, RNA) surrounded by a protein coat. Viruses are…
Q: Differentiate between a definitive host and an intermediate host.
A: Characteristics of Protozoa are similar as animals. These protists are portable hunters or parasites…
Q: Describe two piedras that infect humans.
A: The fungal infection that affects the hair shaft is called Piedra. The two types of this condition…
Q: Does Ascaris lumbricoidespresent an intermediate host?
A: Ascari lumbricoids it is an intestinal roundworm (Nematode) which lives in human intestine. And…
Q: Distinguish between intermediate hosts and defi nitive hosts.
A: A host is an organism that is infected with a parasitic or pathogenic organism or a mutual or…
Q: How did malaria come to infect humans?
A: Malaria is an infectious disease caused by the Plasmodium protozoa which enter the body of humans…
Q: How is the timing of a propagated epidemic related to the incubation period of the pathogen?
A: Epidemic refers to the widespread occurrence of a disease to a large number of people in a…
Q: What are lentiviruses?
A: Viruses are dignified as the acellular entity. They are unable to regenerate after they have quit…
Q: How does attachment contribute to virus–host specificity?
A: Viruses are intracellular, obligate parasites that contain either deoxyribonucleic acid (DNA) or…
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: (NOTE: th ect answer to this ques Airborne transmission Genetic transmission Contact transmission
A: As in the various healthcare settings, the transmission-based precautions are used to prevent or…
Q: How does hantavirus spread
A: The hantavirus belongs to the family of Bunyaviridae. Hantavirus is a type of virus that causes…
Q: How can the Kuru disease be managed and prevented?
A: Here we provide the ways to manage and prevent the kuru disease.
Q: Intermediate host Definite host Habitat Disease Vector Infective stage ocomotion Feeding eproduction…
A: Animal Taxonomy (Protista)
Q: What are some other ways to describe the sort of parasitism exhibitedby viruses?
A: Viruses are defined as microscopic infectious agents that affect both plants as well as animal…
Q: The types of host species a particular virus can infect are referred to as its (a) assembly (b)…
A: Viruses are simple, noncellular infectious microorganisms with DNA or RNA surrounded by the coat…
Q: Influenza virus uses______ which is found in the envelope spikes, to adhere to the host cell"
A: * Influenza virus will attacks respiratory system by entering the nose, throat and lungs. *Influenza…
Q: Why do we classify viruses as obligatory intracellular parasites?
A: A virus is a submicroscopic infectious agent that replicates only within an organism's live cells.…
Q: How would virocells have differed from the RNAviruses we know today, and how would they have…
A: Virus infection transformed the cell that is a bacterium, archae into a virocell. The function of…
Q: Can the coronavirus survive in hot temperatures
A: Corana virus is the major cause for the corona virus disease pandemic. It is a contagious viral…
Q: How does TMV spread from one host cell to another?
A: Tobacco mosaic virus (TMV) can be defined as the positive-sense single-stranded RNA virus species…
Q: Can CWD infect humans
A: Prions cause CWD (chronic wasting disease) in animals like elk or deer.
Q: What is transformation of host cells?
A: Bacterial gene transfer can be achieved by various means such as transformation, conjugation and…
Q: Humans are accidental hosts in many vector-borne diseases. Whatdoes this indicate about the…
A: The disease is a sickness or illness characterized by specific symptoms and signs. A disease that…
Q: How the parasite transmit from mother to baby through birth canal?
A: Parasites are the microorganisms like -viruses, bacteria that invades the host body and causes…
Q: In general, infectious diseases that are commonly fatal are newly evolved relationships between the…
A: On a cellular, molecular, organismal, or population level, the host-pathogen interaction is…
Q: What would happen if the polydnavirus mutated and no longer depressed the caterpillar’s immune…
A: Polydnavirus is a kind of insect virus belonging to the polynaviridae family. This virus can form a…
Q: What is the function of the infection thread?
A: Rhizobium is a genus of nitrogen-fixing Gram-negative soil microorganisms. Rhizobium species create…
Q: What is host specialization? What is host race evolution? Why are they both important?
A: Host organism is an organism which gives shelter to the organism that could be a parasite or an…
Does EBV have a
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- Which type of interaction is least harmful to the host?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.What are some organizations doing to prevent the spread of malaria?