Rickettsias and chlamydias are similar in beinga. free of a cell wallb. the cause of eye infectionsc. carried by arthropod vectorsd. obligate intracellular bacteria

Q: Describe the important characteristics of Trichomonas vaginalisand the pathology of infection.

A: Pathogenic flagellates play an extensive role in human diseases, ranging from milder or self-limited…

Q: All are true of endotoxins except

A: The outer membrane of a gram-negative bacteria made of lipopolysaccharide which acts as…

Q: hich of the following is transmitted by sandflies? O Schistosoma mansoni O Entamoeba histolytica O…

A: Sand flies transmit diseases to animals and humans, including a parasitic disease called…

Q: Which fungus does not commonly cause systemic infection?a. Blastomyces b. Cryptococcusc. Histoplasma…

A: A fungus is any member of the group of eukaryotic organisms that includes microorganisms such as…

Q: Pigs or dogs are the source of human infection by each of the following parasites EXCEPT: O Taenia…

A: Life cycle of the parasite mostly complete in two different live organism. Where a particular…

Q: The most abundant component ofplasma is .a. wasteb. oxygenc. proteinsd. water

A: Blood is a fluid connective tissue, which contains fluid called “plasma,” in which the cells of…

Q: A person can acquire toxoplasmosis froma. pseudocysts in raw meat b. oocysts in air c. cleaning out…

A: Toxoplasma gondii is a unicellular, eukaryotic, obligate parasite that causes the infectious disease…

Q: Answer this: Noctiluca scintillans ……...…...... MICROORGANISM/ CAUSATIVE AGENT GRAM REACTION OXYGEN…

A: Noctiluca scintillans is a single-celled creature that is well recognized for its capacity to be…

Q: A fungal disease that looks like reactivated tuberculosis causing lesions in lungs of…

A: Pathogens are the microbes that causes disease in the host.

Q: In hydatidosis(hydatid cyst disease); the false statement is: a. The commonest site of hydatid cyst…

A: Hydatid cyst disease is a parasitic infection caused by the Echinococcus tapeworm, and is also known…

Q: The image below is a representative of protozoa known as O G. lamblia O E. coli O A. vaginalis C.…

A: Living organisms are classified into three domains of life. Bacteria, Archae, and Eukarya are the…

Q: Candida albicans is the cause of ___________-, an infection of the ___________.a. onychomycosis,…

A: Candida albicans is an opportunistic pathogenic yeast that is a common member of the human gut…

Q: Contrast an Entamoeba and a Naegleria infection in terms oftissues infected and symptoms.

A: A parasite is an organism that lives on or inside the host. They get food either directly from host…

Q: Which of the following is a largely asymptomatic helminth infection but may cause serious…

A: Human parasitic infections can be caused by bacteria, fungi, viruses, protozoans, helminths,…

Q: The image below is a representative of protozoa known as O G. lamblia O E. coli O A. vaginalis O C…

A: Microbiology is the branch of science which deals with the study of microscopic organisms such…

Q: Resident microbiota is commonly found in thea. liver b. kidney c. salivary glands d. urethra

A: Resident microbiota  They are those micro organisms that are found normally inside or on the surface…

Q: Which of the following animals are affected by infection orendosymbiosis with Wolbachia bacteria?(a)…

A: BASIC INFORMATION  DISEASE It is basically the illness of the body. This affects our bodily…

Q: elect a foodborne toxin 1.Botulinum toxin 2.Tetanus Toxin 3.Diphtheria toxin 4.Cholera Toxi

A: Food can be contaminated by a variety of disease-causing microorganisms, resulting in a variety of…

Q: If human infected with Rickettsia or hydatid cyst is consider as ................ O Definitive host…

A: The Rickettsial is caused by Rickettsia bacteria. Humans get this disease from infected mammals.…

Q: A patient has cure from malaria, after few months the patient has got the same malarial attack. What…

A: Malaria is a severe and often deadly disease caused by a parasite that is spread by a mosquito…

Q: Which of the following were associated with the outbreaks of fungus- induced pneumonia after a an…

A: In march 1994 after the january's earthquake in California cases of pneumonia emerged, whose causal…

Q: Most helminth infectionsa. are localized to one site in the bodyb. spread through major systems of…

A: Helminth infections are most widespread in developing and tropical countries. Parasitic helminths…

Q: Example(s) of fungal infection(s) that is/are communicable is/area. dermatomycosis b. candidiasis c.…

A: All the mentioned infections are caused by true fungal pathogen. The true pathogenic fungi usually…

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: Q.5 Following is closely associated: a Compylobacter & UTI b. Helicobacter & foul swelling diarrhea…

A: Campylobacter & UTI Helicobacter and foul Swelling diarrhea Treponema pallidum and syphilis

Q: Which of the following is the drug for treating a protozoan infection caused by toxoplasma that…

A: Introduction:-  Toxoplasmosis is an infection caused by a parasite. This parasite is called…

Q: Which of the following is a major difference between Salmonella andShigella infections?a. mode of…

A: Food-borne illness or food poisoning is an illness caused by consuming foods that are contaminated…

Q: Francisella tularensis has which portal(s) of entry?a. tick bite b. intestinal c. respiratoryd. all…

A: Tularemia is a zoonotic infection caused by Francisella tularensis, an aerobic and fastidious…

Q: Echinococcus granulosus does NOT need an intermediate host. O False O True

A: The parasites are heterotrophic organisms that depends on a particular host for survival and…

Q: e The worst offender micro organism Yesponsible for causing Putrefaction is A streptococci B…

A: Putrefaction is the decomposition or rotting of organic materials in a body caused by the action of…

Q: Wolbachia infect what types of organisms? Insects Bacteria Viruses Humans

A: Answer. Wolbachia genus belongs to the prokaryota kingdom.  It is considered the most common…

Q: Characteristic features of subcutaneous mycoses include: O traumatic implantation of the fungus O…

A: Pathogens entering the body create infectious illnesses. They can be categorized based on some…

Q: Most Bacillus species area. true pathogens b. opportunistic pathogens c. nonpathogens d. commensals

A: Bacteria are the large domain of the prokaryotic organisms. They are classified based on the number…

Q: Ascariasis is caused by Ascaris lumbricoides. Which type of organism causes this disease? O…

A: All the animals belongs to the kingdom Animalia. This kingdom consist of different phylums.…

Q: rganism saccharomyces and Candida albicans mode of transmission, Disease if any and location in host

A: Micro-organism are tiny organisms that cannot be seen by the naked eye, but are visible under…

Q: A short period early in a disease that manifests with general malaiseand achiness is thea. period of…

A: Introduction A disease is a condition that disturbs the normal functioning  and homeostatis of the…

Q: The vector of human African * trypanosomiasis Tsetse fly Sand fly Glossina fly Mode of infection by…

A: Infection is defined as the invasion and multiplication of pathogenic organisms(bacteria, fungi,…

Q: Organisms Habitat Virulence Pathology Other Gram (+) Bacilli - Sporeforming C. botulinum C. tetani…

A: Clostridium are spore forming, anaerobic, fernentative organisms with different habitats. These…

Q: A patient consulted a doctor because of complaints of general weakness, pain powels, indigestion.…

A: Mechanical vectors takes up the causative agent of infectious disease on exterior parts of its body…

Q: Give an example to source of infection : 1. animal (zoonotic) 2. insect 3. soil

A: Parasitology is the examination of parasites, their hosts, and the correlation among them. As a…

Q: A mycetoma is aa. fungal tumor of the lungb. collection of pus in the brain caused by Cryptococcusc.…

A: Fungi are the eukaryotic organisms. They are heterotrophs and contain chitin in their cell walls.…

Q: Ascaris Lumbricoides Trichuris Trichiura Strongyloides Stercoralis Hookworms Capillaria…

A: Parasites are organisms that live in or on another organism, called the host. The parasites can be…

Q: Human is the dead end of transmission of Trichomonas vaginalis * O False O True

A: Protozoans are unicellular eukaryotes that live or feed on organic material such as other…

Q: The secondary host in Malaria is: O Tsteste (Glossina sp.) O Dermancentor O Humans O Anopheles Ở…

A: Malaria is caused by a parasite that belongs to the genus Plasmodium. The four different species of…

Q: True pathogenic fungia. are transmissible from person to personb. cause primary pulmonary…

A: A microbe or microorganism is a microscopic organism. It exists as multicellular, unicellular, or…

Q: PARASITIC HELMINTHS ТЕM MSM PROFILE MICROBIAL PROFILE Strongylida MICROORGANISM/CAUSATIVE AGENT A…

A: Intestinal parasites called roundworms reside in your gut. A parasite is an organism that survives…

Q: Corynbacterium diphtheria is one type of diphthroids. True False Salmonella paratyphi is aerobic…

A: 1)True-  Explanation- Diptheroids are aerobic,non sporulating,Pleomorphic gram positive…

Q: Which of the following is NOT an obligate intracellular organism? O Chlamydia trachomatis O All of…

A: They are a class of organisms that reproduce strictly inside the host organism. They include…

Q: worm Disease Produced Infective stage Mode of Transmission Intermediate and definitive host enolepis…

A: Hymenolepis nana and dimunita are the species of tapeworm. H. dimunita has slightly bigger eggs and…