Which of the following uses cattle as an intermediate host? a. Planaria O b. Tapeworm C. Blood fluke d. Ringworm e. Biрalium

Q: Well-water gets contaminated by farm animals, and the water causes gastroenteritis in those that…

A: Well water gets contaminated by farm animals and the use of this water causes gastroenteritis.

Q: Lyme disease is caused by __________ and spread by __________ .a. Borrelia recurrentis, lice b.…

A: A disease is a state of unhealthiness of the physical body, mind and social interaction. A disease…

Q: The following statements about Streptobacillus moniliformis are all true excepta) it can be…

A: Answer: Introduction: Streptobacillus moniliformis means a non-motile, Gram-negative rod-shaped…

Q: Lyme disease is caused by the spirochete ,_________________which is carried and transmitted by the…

A: The infectious disease that is characterized by symptoms of expanding rash,  fever, headache, and…

Q: What types of parasites are most likely to alter the behavior of their host to facilitate their…

A: Interactions between two species are broadly divided into three categories - Mutualism,…

Q: Which statement about Yersinia pestis is false?a) Conditions inside human phagocytes activate…

A: Yersinia pestis is a non-motile, rod-shaped, Gram-negative bacterium that do not consists of spores.…

Q: A disease in which a person contracts rabies virus afterinteraction with an infected raccoon would…

A: A variety of microscopic organisms are present around us that cause illness. They may be…

Q: Infection with which organism could produce symptoms similar to those seen in primary amebic…

A: primary amoebic meningoencephalitis;  is an almost invariably fatal infection of the brain by the…

Q: What do the following viral encephalitis diseases have incommon: eastern equine encephalitis,…

A: Encephalitis is a disorder that results in the inflammation of the brain tissue. It is generally…

Q: A tick is a(n)_____ . a. parasitoid b. ectoparasite c. endoparasite

A: Parasitoid is an organism that lives inside or outside of the body of the host and ultimately kills…

Q: A louseborne disease that has influenced the course of wars(epidemic typhus) is caused by:(a)…

A: Answer is b.)  Rickettsia prowazekii.

Q: The malarial form infectious for mosquitoes is called aa) gametocyte.    b) trophozoite.…

A: Malaria is an infective disease that is caused by the Plasmodium parasite and is transmitted by…

Q: Lathyrism is caused by excess consumption of....... A) Khesari Dal B) Mustard oil C) Mushrooms D)…

A: Answer A.) Khesari dal.

Q: Creutzfeldt-Jakob disease:(a) Is a form of meningitis(b) Is slow to develop with a long period of…

A: Answer: Introduction: Creutzfeldt-Jakob disease may take place naturally, be inherited or prion…

Q: A patient that experiences hydrophobia, has the appearance of Negri bodies in nerve cells, and later…

A: Microbes are generally visible under the microscope. These include several organisms like bacteria,…

Q: Norovirus is spread by a. food d. blood products b. water e. c and d only c. aerosols f. a, b, and c

A: Norovirus is also known as the stomach bug or stomach flu. On the other hand, Norovirus infection is…

Q: A.P.'s mother calls you to ask what complications may occur with the head lice infestation. which…

A: A condition in which the scalp is infested with microscopic insects.Children who are in close…

Q: Body licea) can act as a vector to transmit disease.b) seldom spread from person to person.c) have…

A: Answer is b.) seldom spread from person to person.

Q: Other than spreading malaria, anopheles mosquitoes are also vectors of: A. dengue fever B.…

A: Anopheles is a mosquito genus which was first described and named by J. W. Meigen, in the year 1818.…

Q: Which of the following represents a major difference between Salmonella and Shigella infections? a.…

A: Escherichia, Salmonella, Shigella and Proteus are belongs enterobacteraceae and Gram negative…

Q: Hookworm diseases are spread by a. the feces of humans b. mosquito bites c. contaminated food d.…

A: Hookworm infection generally occurs in the small intestine region of the gastrointestinal tract in…

Q: Which of the following is not an arthropod vector of rickettsioses?a. mosquito b. louse c. tick d.…

A: Taxonomically Rickettsia belongs to the order Rickettsiales and Rickettsiaceae family which is…

Q: When viruses flourish and grow in the bloodstream, this is referred to as a. viremia. c. septicemia.…

A: There are large number of pathogens which infect our tissue and they migrate between the various…

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: Which of the following microorganisms can cause vector-borne zoonotic disease? A.Coxiella burnetii…

A: Zoonotic disease  The disease which cause by animal to humans. Sometimes animals carry harmful…

Q: Which statement is true about syphilis? O a. It damages the liver, bones, and brain. b. It has no…

A: a chronic bacterial disease transmitted primarily through sexual contact, but also congenitally…

Q: Steroid drugs like prednisolone is produced from______.a) Rhizopus b) Penicillium c) Aagaricus d)…

A: A glucocorticoid medication that serves the function of suppressing the immune system along with…

Q: Cryptococcosis is associated witha. blowing winds b. plant debris c. pigeon droppings d. excavation…

A: Cryptococcosis is a pulmonary infection, which is caused by the inhalation of soil contaminated with…

Q: When an arthropod bites and injects a pathogen into the new host, this route of infection is…

A: Pathogens are the microbes that cause disease in its host.

Q: Which of the following STIs can lead to male sterility?

A: Answer: STIs : Sexually Transmitted Infection are those diseases which are transmitted from one…

Q: waht are the indication that there are a presence of egg in patient that has paragonimiasis b.…

A: Pathogenic microrganism are microbes which are known to cause disease in other organisms or host .…

Q: Pick up the active infection: A) Polio B) Mumps C) Rabies D) Small pox

A: Polio, mumps, smallpox and rabies; all are viral infections. Eradication of the disease is the…

Q: Virulence factors includea. toxins b. exoenzymes c. capsules d. all of these

A: Virulence factors are molecules produced by bacteria, viruses, fungi, and protozoa that enable a…

Q: 1.a.  Mention and explain three different modes of transmission of parasitic infections. .b.…

A: Parasites are living beings that derive nutrition from their host organisms.

Q: What measures do you think could be taken into control the spread of parasitic worms?

A: Parasitic worms can cause a number of infections in humans. These worms live inside or outside the…

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: Which of the following is known as a “hookworm?” a. Trichnella spiralis b. Entamoeba histolytica…

A: Hookworms belong to the phylum Nematoda which is a group of bilateral, triploblastic, segmented…

Q: Host defenses that are most active in worm infestations:a. phagocytes b. antibodies c. killer T…

A: The body has immune system and a variety of defense mechanisms to prevent and fight off infections.…

Q: Which of the following is not a characteristic of Borrelia burgdorferi? O a. Mice are the primary…

A: Borrelia burgdorferi is a bacterium that causes Lyme disease in humans. It is transmitted through…

Q: اختر أحد الخيارات a. Eradication of O Helicobacter pylori b. All the above O c. Inhibition of…

A: Peptic ulcer disease is mainly caused as a result of oversecretion of gastric acid. The ulcer…

Q: Soil mycobacteria can be the cause ofa. tuberculosis b. leprosy c. fish tank granuloma d.…

A: Bacteria are microscopic single-celled prokaryotes that thrive in diverse environmental conditions.…

Q: Which of the following parasites can lead to a fatal infection for patients with immune deficiency?…

A: This low activity is termed immune deficiency and it causes you to less able to oppose infections.…

Q: Which of the following is not considered an insect vector?a. flea b. mosquito c. tickd. tsetse fly

A: Any organism that carries and transmits the transmissible pathogen into another living organism is…

Reproductive system infection

The biological process through which parents produce new children is called reproduction. A reproductive system is a group of internal and external organs that collaborate to allow males and females to reproduce. Many experts believe that the reproductive system is one of the most important systems in the body due to its crucial function in the survival of the species. Among the body's basic systems, the reproductive tract is the one that differs the most between sexes, and it is also the only one that does not operate until puberty.