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

A: Methicillin-resistant Staphylococcus aureus (MRSA) is a pathogenic infection caused by one of the…

Q: Which herpesvirus is most commonly associated with a dangerousfetal infection?a. herpes simplex b.…

A: Herpesviruses are a group of viruses that contain linear double stranded DNA in its genome and have…

Q: For which disease are active and passive immunization given simultaneously? a. infl uenza c. measles…

A: Immunity is the capability of the body to fight against foreign attack and maintain the persistence…

Q: During this outbreak, some people sickened with listeriosis testedpositive for Listeria…

A: The strain of the pathogen that causes infection can be different in different individuals. During…

Q: Which medication could be used against gram-negative bacteria, gram-positive bacteria, chlamydias,…

A: Answer is b.)  tetracycline.

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: 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: The genera that may cause Pneumococcal Disease Select one: a. Staphylococcus and Streptococcus O b.…

A: According to the question, we have to identify the genera that may cause Pneumococcal Disease. So,…

Q: Which of the following most directly causes the symptoms experienced by a person who is infected…

A: The virus enters your body and infects healthy cells. The invader spreads throughout your body by…

Q: This pathogen and its spores are effected by radiation. A. Staphylococcus aureus B. Clostridium…

A: Microbes, which are tiny and nearly invisible, have had a huge influence on society since the…

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

A: Exanthems are skin rashes that are usually occurs due to infections caused by viruses and bacteria.…

Q: Select the correct answer from the answers provided.Could other inmates develop botulism from being…

A: The causative organism for botulism is Clostridium botulinum. It is a gram-positive anaerobic…

Q: Explain the resistance mechanism that exists in the bacteria that are named "MRSA".    3b. What does…

A: In this question we have to explain about the full form of MRSA and its resistance mechanism and we…

Q: When should the embalmer remove a cancerous area a. before the embalming process begins b. during…

A: Embalming is the process of preserving human body remains by treating them with chemicals to…

Q: The varicella-zoster virus that causes chickenpox is classified as a.a. herpes virus b. pox virus c.…

A: Varicella-zoster virus is known to cause two diseases, namely chickenpox (varicella) and shingles…

Q: A 82-year-old female patient presents with a non-productive cough that often ends in wheezing , and…

A: Case summary: The patient is an 82-year-old female  Presenting complaints: non-productive cough…

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: Pseudomonas aeruginosa is a rod-shaped bacterium which causes Pner

A: Pseudomonas aeruginosa may be a common encapsulated, gram-negative, facultatively aerobic,…

Q: The field of epidemiology concerns itself with _______________________________. a. geographical…

A: Epidemiology is the study and analysis of the frequency, pattern, causes, and risk factors of health…

Q: These are small blisters cause by the herpes simplex virus A. Cold sores B. Vitiligo C. Sunburn D.…

A: The herpes simplex virus has been  categorized into 2 types: Herpes Simplex virus type 1 (HSV-1) and…

Q: Which infectious agent is an obligate parasite? a. Mycobacterium tuberculosis b. Corynebacterium…

A: A holoparasite or a obligate parasite alludes to a parasitic creature, which neglects to finish its…

Q: 3. Why is it difficult to create a vaccine for AIDS? a. the virus is too well hidden in the body b.…

A: DISCLAIMER: Since you have asked multiple questions, we have solved the first question for you. If…

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: 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: A patient was infected with E. coli, a gram negative bacteria. After taking a first dose of…

A: Ciprofloxacin is an antibiotic which inhibits the replication of the DNA. It inhibits the bacterial…

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: Read the article and then answers the following question.3. Why is it difficult to create a vaccine…

A: AIDS is a acquired immuno-deficiency syndrome caused by HIV virus and to make a vaccine against a…

Q: As a result of the injury, the patient developed erysipelas on his leg. From the anamnesis it became…

A: Chronic tonsillitis has been connected to the painful bacterial skin ailment erysipelas, which is…

Q: Four of the five answers listed below are usually considered pathogenic. Select the exception.   a.…

A: Pathogens are the microbes who have Pathogenicity and cause disease in their host.

Q: Compare and contrast the virulence factors associated with Staphylococcus aureus and Streptococcus…

A: Streptococcal infections more dangerous than staphylococcal infections as the former can cause acute…

Q: Ticks are the main vectors in the transmission of Malarial disease caused by plasmodium. a.…

A: Malarial parasites belong to the genus plasmodium. The life cycle of the malarial parasite takes…

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: A(n)__________- infection is acquired through exposure in a hospitalsetting.a. subclinical b. focal…

A: An infection is the invasion of an organism’s body tissues by disease causing agents, their…

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: On Oral examination, the patient showing subgingival dental calculus accumulation what stage of…

A: Periodontitis is a serious infection of the gums that damages the soft tissue and the bone that…

Q: Why was it so interesting that the woman had lesions inside of her body, and not just on the…

A: The question is asking why it was significant that a woman had lesions not only on the outside of…

Q: Select the correct statement from the following   a. The last known case of smallpox in the world…

A: Smallpox is a disease that is caused by a virus and it is a disease that was eradicated in 1980.…

Q: The geographic location of infection was important in this case. If thestudents in the case had all…

A: Fungi are eukaryotic organisms. Mushrooms, yeasts, molds all these microorganisms come under fungi.…

Q: Choose the combination of answers that most accurately completes the statement.Any process that…

A: sterilization is the process that destroys the non-spore-forming contaminants.

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.