One characteristic of prions that is alarming is How many different hosts they infect They can be vertically transmitted in human populations They are not destroyed by heating to normal cooking temperatures How they infect human fingers and toes and cause them to fall off

Q: All of the following are true about typhus EXCEPT: It is caused by a type of bacteria called…

A: Epidemic typhus is an uncommon disease that is transmitted from an infected person to healthy person…

Q: Which stage of disease is the most important to limit the time of? Prodromal O Incubation O Period…

A: The periods or stages of disease progression each carry different implications for the patient and…

Q: Viral meningitis is O usually less severe than bacterial meningitis usually more severe than…

A: Meningitis is an inflammation of the fluid and meninges - the membranes surrounding the brain and…

Q: List characteristics common to all animal diseases caused by prions

A: Prion is a term used to describe proteinaceous infectious particles. Prions are misfolded proteins…

Q: Regarding EV71 infection, the following statement about this pathogen is correct, EXCEPT The best…

A: Enterovirus 71 (EV71) infection is a neurological disease that is caused by enterovirus 71. It is a…

Q: Which of the following is an example of a nosocomial disease? acquiring Giardia while drinking from…

A: Nosocomial diseases, also known as healthcare-associated infections (HAIs), refer to infections that…

Q: Vibrio cholerae is a small intestine. virus fungus bacterium protist responsible for cholera - an…

A: Cholera is an acute diarrheal illness caused by Vibrio cholerae. This is typically found in…

Q: Each of the following microorganim are zoonotic dieseas EXCEPT Trichomonas tenax Leishmanial tropica…

A: Zoonotic disease are the disease ehich are caused by viruses,bacteria and fungus and these are…

Q: Viruses are metabolized by 1-Anabolism 2-Catabolism 3- None of that

A: Virus is a microorganism smaller than a bacterium that cannot grow or reproduce in the absence of a…

Q: What is a provirus?

A: Provirus is a viral genome that is integrated in to genetic material of host cell which replicates…

Q: Bacillus thuringiensis Bt is a* A pathogen of cotton A recently developed alternative to…

A: Biological pesticides are natural pest control agents produced from bacteria, viruses, fungus, and…

Q: Yeast infection following antibiotic therapy is an example of _______ infection     . acute…

A: Following I will be discussing about opportunistic infections.  Opportunistic infections  are…

Q: A dramatic increase in the incidence of a specific disease in a given population is referred to as a…

A: PANDEMIC can be understood as a disease which spread  in the whole world or a a huge area of the…

Q: Which of the following is a pyrimidine (one type of nitrogenous base) that is commonly found in all…

A: Evolutionary forces impact the dynamic processes of host-parasite interactions, promoting…

Q: Why are people not always aware that they have been bitten by this tick?

A: People usually bitten by tick but they do not know that because the symptoms are very less and…

Q: Which of the following dishes can put you at risk for salmonella? Caesar salad cheese soufflé ham…

A: Salmonella is a bacteria and is often associated with food poisoning called salmonellosis. Symptoms…

Q: All statements are accurate EXCEPT____          The female Anopheles mosquito is the vector.…

A: The principal site of gametocyte formation is the human gastrointestinal tract.

Q: Which of the following currently no evidence that they are pathogenic to humans?       Bacteria…

A: A pathogen is an organism that causes disease to a host organism.

Q: Which of the following is NOT true about human plague (Yersinia pestis infection)? Painful swollen…

A: The bacterium Yersinia pestis is the source of the contagious illness known as human plague. It is…

Q: Each of the following parasite is transmitted by insect EXCEPT: O Leishmania tropica O Plasmodium…

A: Any organism that transmits an contagious disease to another live organism is referred to as a…

Q: All of the following are protozoan diseases of the gastrointestinal tract, acquired by ingesting…

A: Epidemic typhus is an uncommon disease that is transmitted from an infected person to healthy person…

Q: Super-spreader events is a small number of cases contribute a large proportion of the disease's…

A: Introduction:-  Superspreader events are those in which the transmission rate is way higher then the…

Q: కా Bacteria Fungi Virus Helminths

A: The picture is an example of HELMINTHS

Q: Which of the following is NOT true about poliomyelitis? None of the other four answers (All are true…

A: Poliomyelitis or polio is a type of disability and life-threatening disease caused by the…

Q: Each of the following statements concerning Giardia lamblia is correct EXCEPT * Is transsmitted by…

A: The protozoan parasite Giardia lamblia causes Giardiasis, which is a gastrointestinal disease. It is…

Q: or the following are true about viruses? O They alone cannot reproduce themselves O They contain DNA…

A: Viruses are organisms that need host organisms to replicate. They use host cellular enzymes and cell…

Q: IF the CDC estimates 12 thousand deaths occur because of the virus in the US, this number is…

A: CDC (Centers for Disease Control and Prevention) is the institute of public health in the United…

Q: Which one is true for majority of baculoviruses used as biological control agents? O They have been…

A: Pathogens called baculoviruses harm insects and other arthropods. Viruses are often quite small,…

Q: Which of the following is NOT a symptom of acute HIV infection?   Fever   Large, tender lymph…

A: HIV is the infectious disease which can be transmitted between two individual having sexual…

Q: What is a major clinical concern of Staphylococcal infections? Very rare as it cannot live on human…

A: Staphylococcus aureus is a type of bacteria that is commonly found on the skin and in the nose of…

Q: The reason that influenza infection is more dangerous than the common cold is because ___.     the…

A: Microbes are the microscopic organisms that can not be seen by naked eyes.

Q: Any virus can infect any host cell True False

A: A virus can infect the cells on which its receptors are present so, viruses are host specific…

Q: Human papillomarvirus infections often go undiagnosed because the host doesn't notice any signs or…

A: Human papillomavirus infections are one of the most common sexually transmitted diseases. It is…

Q: The route of infection of sexually transmitted diseases is ___.     mechanical vector     direct…

A: Direct contact

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: An infection that stays in a specific location is a infection!

A: A microorganism that damages a person's body, and produces an infection, may be viral or bacterial…

Q: I got 2 of then wrong can u help which ones r wrong and which ones r right

A: hepatitis c : correctly matching The virus is spread by contact with contaminated blood; for…

Q: The Germ Theory of disease holds that transmissible diseases are caused by what agents? Oncogenes…

A: The germ theory of disease explains to us about different diseases. It is currently accepted…

Q: hich of the following is NOT true about human plague (Yersinia pestis infection)? Infected fleas'…

A: Human plague is an infectious disease caused by the plague-causing bacterium named as Yersinia…

Q: A doctor is performing a new groundbreaking procedure on a patient. The procedure goes well but, a…

A: Iatrogenic infections are infections that are caused by medical interventions or treatments. These…

Q: Variola virus (chicken pox), when was this disease eradicated?  How exactly was the eradication done

A: Chickenpox is usually mild than smallpox. Chickenpox is caused by varicella virus and as well as by…