Which of the following has the lowest infectious dose? Cholera Ghonorrhea Anthrax Measles Small pox

Q: 15 cases of schistosomiasis every week in Leyte. The average reported case per week in Leyte is 48.…

A: Schistosomiasis is a parasitic flatworm illness caused by schistosomes. It is also known as snail…

Q: The chemical nature of endotoxins is that of a protein lipid polysaccharide nucleic acid

A: Endotoxin is a type of pyrogen that is found in Gram-negative bacteria's cell walls, such as E.…

Q: Which of the following will include induce fever?

A: The general ability of a body to recognize and neutralize or destroy the foreign substance or resist…

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: syphilis starts as a painless sore and can be treated with _________.

A: Syphilis is a very dangerous disease that is caused by the bacteria Treponema pallidum. This disease…

Q: damage that can occur during different stages, of syphilis

A: Syphilis comes under the category of sexually transmitted infections. The causative agent of…

Q: Which one of the following diseases is not caused by Streptococcus pyrogenes? Group of answer…

A: Streptococcus pyrogenes is a gram positive bacteria. They have cocci shaped which are arranged in…

Q: which of the following is never associated with elephantiasis? contact with elephants edema…

A: Lymphatic filariasis is another name for elephantiasis. Parasitic worms cause it, and mosquitoes can…

Q: Chagas Disease is a protozoan infection typically by

A: As per our policy we are answering the first question only.  Rest of the question kindly repost the…

Q: Staphylococcus aureus excretes a food poisoning toxin which, when ingested, produces nausea and…

A: Introduction: Streptococcus aureus has  recognized as  the most bacteria that cause disease in…

Q: Each of the following statements concerning EXCEPT

A: Ans- 1) Normal habitat large intenstine. Entamoeba gingivalis inhibited in the human oral cavity and…

Q: Which larvae infect the host via penetration through the skin? Necator americanus rhabditiform…

A: Larvae are the immature stage of certain invertebrates, such as insects, worms and mites. They can…

Q: Pimples and scalded skin syndrome are caused by____________________________ whereas scarlet fever…

A: Pimples, scalded skin syndrome, scarlet fever, erysipelas, pyoderma, and impetigo are all different…

Q: Determine the chain of infection for the following scenarios and describe what you would do to break…

A: In the environment there are n numbers of microorganisms are present. When we touch the surfaces,…

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: Which of the following is NOT true of Aspergillosis?

A: Aspergillosis is an infectious disease caused by Aspergillus fumigatus, saprophytic fungi. It can…

Q: Which of the following is NOT true about malaria? Malaria is one of the leading causes of infectious…

A: Malaria is a serious and sometimes fatal disease caused by a parasite called Plasmodium. It is…

Q: Bacillus The system is really two distinct organ systems: the urinary neuroendocrine system and the…

A: The urinary system is made up of the kidney, ureter, bladder and urethra. Urinary system help in the…

Q: If you were a laboratory owner and there were cases in the laboratory: 1_ the first case suffers…

A: A laboratory is a controlled environment in which research and experiments are carried out.…

Q: Which stage(s) of syphilis is associated with the vertical transmission of spirochetes? 1-Primary…

A: Syphilis is a sexually transmitted infection caused by the bacterium Treponema pallidum. It is a…

Q: The most common sexually transmitted infection in the USA is trichomoniasis caused by Trichomonas…

A: Diseases known as sexually transmitted diseases (STDs) are communicated from person to person…

Q: Circle the viral infections from this list: cholera, rabies, plague, cold sores, whooping cough,…

A: Cholera, plague, whooping cough, tetanus, gonorrhea, Rocky Mountain spotted fever, syphilis, are…

Q: An asymptomatic individual of a deadly communicable disease might be considered dangerous to society…

A: A disease is a specific irregular condition that contrarily influences the structure or capacity of…

Q: Disease transmitted by droplet contact will most likely enter the human host through what portal of…

A: Microorganisms that cause disease are termed pathogens or infectious causative agents. When a…

Q: Circle the viral infections on this list: cholera, rabies, plague, cold sores, whooping cough,…

A: Viral diseases are as follow Rabies Cold sores genital warts mumps Rubella

Q: If someone told you they knew someone who had typhus, why would you ask them to be more specific,…

A: Vector borne diseases are the infectious diseases that are transmitted by the bite of certain…

Q: An outbreak of viral meningitis in a small eastern city was linked epidemiologically to a group who…

A: Viruses are mostly pathogenic forms which neither considered to be living or non-living outside the…

Q: Place the components of the chain of infection in the proper order.   Question 10 options:…

A: When an infection spreads among a group of people or community it is called a chain of infection.…

Q: Which of the following wound infections are zoonoses? Check All That Apply Pasteurella multocida…

A: Zoonotic pathogens, which may infect people through food, water or unconventional agents, can be…

Q: All statements are TRUE for psittacosis EXCEPT:       Acquired from infected parrots       AOTA…

A: Psittacosis is a zoonotic disease which is caused by Chlamydia psitacci and spreads to humans by…

Q: If you were a laboratory owner and there were cases in the laboratory: 1 the first case suffers from…

A: 1. Too much gas in the intestines may lead to spasms as the muscles strain to let out the gas.…

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: True or false?  Malaria is not normally encountered in the United States; therefore, malaria is…

A: Endemic : An endemic diseases is the one which is present throughout a region or group of people and…

Q: Plasmodium is a group of organisms responsible for causing O Diarrhea O Malaria Rabies

A: Plasmodium is a group of unicellular protozoans responsible for causing Malaria, a severe and…

Q: When a mosquito injects malaria protozoa into the bloodstream of a new victim, this route of…

A: Answer : transfusion is the right option. When mosquito stings a person to suck his blood, the…

Q: Iodine and chlorine solutions known as ______ can inactivate enteroviruses, but phenolic compounds…

A: Introduction Disinfectants are chemical agents that are used to destroy or eliminate microorganisms,…

Q: It has been 2 weeks since a tropical caver researcher returned from Uganda, she is experiencing…

A: Diseases that transmit from one person to another, from an animal to a person, from a surface or…

Q: This bacterial disease is characterized by high fever, headache, stiff neck, nausea and vomiting A…

A: Answer: Disease : These are the infection caused in the humans or animals when a foreign particle…

Q: The following is true about Candida albicans O It is a eukaryote O It is part of our normal…

A: All of the microorganisms that naturally inhabit our bodies and inside of us, including bacteria,…

Q: All the following about Poliomyelitis 1 point are correct except Humans are the only natural host.…

A: Poliomyelitis is a disease caused by polio virus . A poliovirus causes poliomyelitis, which is an…

Q: How do humans usually become infected with helminths? consuming improperly cooked meats   skin…

A: Helminthiasis is also known as worm infection is a parasitic infection of humans and animals. The…

Q: Helminths, match photos to pathogen and disease name and transmssion

A: A parasite is a living being that lives on or in a host creature and gets its food from or to the…