Which infectious agent of those covered in the chapter would mostlikely be acquired from a contaminated doorknob?a. Staphylococcus aureus b. Streptococcus pyogenes c. Neisseria meningitidis d. Streptococcus pneumoniae

Q: Choose the combination of answers that most accurately completes the statement.Silver sulfadiazine…

A: Silver sulfadiazine is a sulfonamide based topical antibiotic. This drug has antibacterial and…

Q: Viridans streptococci commonly causea. pneumonia b. meningitis c. subacute endocarditis d. otitis…

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

Q: For which disease is an exanthem (skin rash) not a symptom?a. measles b. rubella c. coxsackievirus…

A: An exanthem is any eruptive skin rash that might be associated with fever or other systemic…

Q: What is the symbiotic relationship between Aspergillus Fumigatus and human skin? Explain your…

A: Aspergillus fumigatus is a fungi which causes airborne infection in humans through conidial spores.

Q: Where did the MRSA pathogen likely originate?a. from the artificial valve itself c. from the…

A: MRSA refers to methicillin-resistant Staphylococcus aureus. The Staphylococcus aureus is a special…

Q: Select the correct answer from the answers provided. Candida albicans is the cause of...............…

A: Candida albicans is a Gram positive fungus which is diploid. It can be unicellular or multicellular.…

Q: Choose the combination of answers that most accurately completes the statement. What features of the…

A: Some living organisms cannot be visible by the naked eye and only can be seen under the microscope.…

Q: Select the correct answer from the answers provided.Ornithosis is a ............... infection…

A: Some pathogens require a vector to transmit from one host to another. Some common vectors are…

Q: Which infection(s) would be categorized as a zoonosis?a. anthrax b. diphtheria c. gas gangrene d.…

A: Bacteria are microorganism that most commonly occur in the soil, air, water and in adverse…

Q: factors influenced the survival of humans during the bubonic plague

A: Some microorganisms behave as pathogens and cause disease which can be mild to severe in terms of…

Q: Select the letter of the choice that best completes the statement. A person is most infectious to…

A: Infectious diseases are diseases caused by the direct effect of pathogenic microorganisms, such as…

Q: Which of the following is not true about the Tuskegee Syphilis Study? a. The ștudy team (researchers…

A: Tuskegee syphilis study is called Tuskegee because it was carried out by tuskegee institute campus…

Q: Write about the discovery of Penicillin.

A: Penicillin is an antibiotic. An antibiotic can be defined as the substance which is used to kill the…

Q: Which of these diseases is spread by needle sticks   Question  options: A) Hepatitis C B) Rocky…

A: Needlestick injury can be defined as the penetration of skin by a hypodermic needle or other sharp…

Q: Select the correct answer from the answers provided.Entamoeba histolytica primarily invades the a.…

A: Answer is b.) large intestine.

Q: Select the correct answer from the answers provided.Treponema pallidum is cultured in/on a. blood…

A: Treponema pallidum is a bacterium with spiral shape. This bacterium is known for causing syphilis,…

Q: Why is viral meningitis also referred to as aseptic meningitis? Question 10 options: a) To…

A: Virus is a microscopic organism which contains a protective coat and the nucleic acid. It doesn’t…

Q: An infection peculiar to swine causes ____________ when transmitted tohumans.a. anthrax b.…

A: Infectious diseases are caused by microbes or pathogens.

Q: Write a short essay that summarizes the circumstances in which gram-negative bacteria are involved…

A: Opportunistic infection is an infection caused by pathogens that benefit from an opportunity that is…

Q: Write a reflection on what you have learned on how to solve epidemiologic cases from scratch

A: Epidemiology It is the study of is the study of the distribution and determinants  of health-related…

Q: Which is not a characteristic of Streptococcus pyogenes? a. group A streptococcus   c. sensitive to…

A: Ans: Streptococcus pyogenes: It is the gram-positive organism and is the causative agent of diseases…

Q: Vaccination can provide protection against N. meningitidis, aseventually happened in this case. A…

A: Knowledge of the surface antigens of a pathogen, and the ability of the antigen to sensitize the…

Q: Choose the combination of answers that most accurately completes the statement. The is the time that…

A: The time period between the encounter with a pathogen and the appearance of the first symptoms is…

Q: Select the correct answer from the answers provided.The presence of a few bacteria in the blood is…

A: Septicemia It is a serious bloodstream infection which is also known as blood poisoning. It occurs…

Q: The most common form of pneumonia in the United States is:(a) Influenza(b) Pertussis(c) Atypical…

A: Streptococci are extracellular bacterial pathogens that cause a variety of pyogenic infections…

Q: A. Entamoeba hartmanni B. Entamoeba coli C. Entamoeba polecki

A: Note: As Per Guidelines, We Can Answer One Question or 3 subparts per question. Ask Again To get…

Q: Select the correct answer from the answers provided.Rickettsias and chlamydias are similar in being…

A: Bacteria are defined as the single-celled microscopic organisms that are present everywhere inside…

Q: Which statement is true about anthrax? O It is common in gastrointestinal infections O It is caused…

A: The world is made up of deadly pathogens and microorganisms. This pathogen causes harmful diseases.…

Q: write an essay on the importance of nosocomial infections.

A: A nosocomial infection Is primarily an infection  you get at the time when you are in the clinic for…

Q: Write a 200-word essay on the importance of nosocomial infections

A: Nosocomial infections are hospital acquired infection that are not presenting at the time of…

Q: Select the correct answer from the answers provided. The best therapy for cholera is a. oral…

A: Oral or intravenous hydration is the primary treatment for cholera. In conjunction with hydration,…

Q: An outbreak of botulism in a mid-size city (City A) was tracked down to common purchases of canned…

A: Case definition is the number of individuals who got the disease after a certain defined exposure.…

Q: Select the correct answer from the answers provided.What stage(s) of Chlamydia is/are infectious? a.…

A: A common sexual transmitted disease that can infect both men and women is refers as chlamdia. It…

Q: A. What is Pasteur’s “Germ Theory of Disease?. How did he discover this principle?  B. What major…

A: Before the acceptance of germ theory, the Miasma idea prevailed, which believed that disease was…

Q: The lab performs a complete blood count with cell differential while the patient is still in the…

A: Bacteria are microscopic organisms that positioned in prokaryote as these are unicellular organisms.…

Q: Write a paragraph about the disease caused by the tuberculosis bacillus

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Q: 17.The suffix -ectomy means: A. removal, excision B. suspension C. hardening D. inspection 18.The…

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Q: What term best describes instruments that have been used on dead human remains? a. infected b.…

A: Sterlization:  Sterilization is any process that removes, kills, or deactivates all forms of life…

Q: Leprosy is caused by O bacteria a.

A: It is also known as Hansen's disease. It is a chronic infectious disease. It primarily affects the…

Q: Select the correct answer from the answers provided. Which of the following is the cause of…

A: When the secondary metabolites produced by fungi called mycotoxins causes human and animal illness,…

Q: A Staphylococcus aureus B Streptococcus pyrogens C Mycobacterium tuberculosis D Meningococci E…

A: Congenital anomaly is present before birth and is easily transmitted from the mother to the fetus.…

Q: Which genus of bacteria has pathogens that can cause blindness?a. Streptococcus b. Staphylococcus c.…

A: Bacteria are the most important microorganisms to the food processor. Some bacteria are beneficial…

Q: The presence of Gram-negative diplococci in pus collected from an inflamed penis is diagnostic for…

A: gram negative bacteria are those which thin peptidoglycan cell wall and have outer…

Q: A patient comes in complaining they have the flu. List three things you are looking for to…

A:

Q: Select the letter of the choice that best completes the statement. Infections that are spread by…

A: A vector is a non-disease-causing creature that spreads infection by transporting germs from one…

Q: Write an introduction about Spanish flu.

A: The term ‘Disorder’ defines an illness that deteriorates the normal physical and mental conditions.…

Q: The characteristic indicated by the blackened figures is probably:

A: Each parents passes 1 allele to offspring. So a kid's genotype is made up of 50-50 % of allels from…

Q: Select the correct answer from the answers provided. Which fungus does not commonly cause systemic…

A: Fungi that causes system infections include Histoplasma capsulatum which causes histoplasmosis,…

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.