Which of the following bacteria is an acid fast ? a) E.coli b)Pseudomonas aeruginosa c) Bacillus subtilis d ) Norcadia asteroides e) Streptococcus pneumoniae

Q: which of the following conditions is caused by a bacterium related to the bacteria that causes…

A: Bacteria is a microbe which causes different types of diseases. One of these bacteria causes…

Q: 24) An opportunistic infection is a concern with which of the following medications? A) Antifungals…

A: Correct answer is D

Q: Which of the following is a characteristic of fecal coliforms?   Question 10 options:   A)…

A: The presence of fecal coliform bacteria indicates that the water has been contaminated by human…

Q: If an acid-fast bacterium is detected in a clinical sample, thenthe organism could bea) Cryptococcus…

A: Answer- Those bacteria that resist the decolorization with acid alcohol because of the nature of…

Q: What is the most common bacteria causing community-acquired pneumonia infection? a) Neisseria…

A:

Q: Bio-technologically synthesized vitamin B12 is used to cure________. a) Anaemiab) Tuberculosis c)…

A: Vitamins are the nutrients and biological molecules which is essential for body growth and…

Q: Describe the four processes of toxicokinetics. A) absorption  B) distribution  C)…

A: Introduction In essence, toxicokinetics is the study of how a chemical enters the body and what…

Q: Which of the following common causes of healthcareassociated infections is an environmental organism…

A: The infections which people get when they are receiving health care for another condition are called…

Q: 9) Which of the following is not a chemical buffer system? A) bicarbonate B) phosphate C) protein D)…

A: Introduction: The buffer mechanisms in the human body are incredibly effective, and they operate at…

Q: Which group of organisms most commonly spoils breads, fruits, and dried foods?a) Acetobacter…

A: Microorganism: These are too small organism which is impossible to see by naked eyes. They exist in…

Q: The nurse knows that antimalarial drugs are used to treat patients with infections caused by which…

A: This is the responsibility of the nurse to administer the right drug with the right dose to the…

Q: Which of the following genera is used in bread, wine, and beer production?a) Lactobacillus…

A: ALCOHOL PRODUCTION:- Microbial production of one of the organic feedstock from plant substances such…

Q: The use of sterile techniques and agar media enables microbiologists to study: a) Bacterial growth…

A: Agar is a polysaccharide composed of agarose and agaropectin. It is a gelatinous substance used in…

Q: What is the most common type of nosocomial infection?a) Bloodstream infection     b)…

A: Answer is e.) Urinary tract infection.

Q: 44. The use of chemical agents to kill or inhibit the growth of microorganisms within their host’s…

A: The answer is d) chemotherapeutic, and here's a breakdown of why the other options are less…

Q: Endotoxins are A) O Associated with lipid A of the LPS layer. B) O Secreted from the cell. C) O Part…

A: Endotoxins are substances, especially toxins, which are resistant to heat and are found in a wide…

Q: HOOSE ALL THAT APPLY ** Which of the following conditions impair coagulation ? A)severe hypocalcemia…

A: Coagulation is the process of clot formation also known as secondary hemostasis, because it…

Q: Medications used to treat protozoal infections are commonly referred to as _______________. A)…

A: Introduction Diseases caused by protozoan infections impact many different types of creatures,…

Q: Which one of the following categories for antibacterial agents is most likely to have toxic side…

A: Antibacterial agents Antibacterial agents are the agents that fight against pathogenic bacteria.…

Q: Which of the following is a consideration in treating bacterial infections  A) Bacteriostatic b)…

A: Drugs used to treat these infections are called antimicrobials. The most commonly known…

Q: Which of the following diseases is least likely to be transmitted by water? a) Hepatitis A b)…

A: Pathogenic microorganisms transmitted through contaminated water produce water-borne illnesses.

Q: 43. The medical staff at an isolated public health clinic in rural Peru decide to administer oral…

A: Introduction  An outbreak occurs when the number of cases of a disease exceeds the normal…

Q: -For each item listed below, select a sterilant that you feel is the most suitable and effective for…

A: A growth medium is intended to promote the growth of a variety of microorganisms or cells by the…

Q: The major complication of massive burned patient in 48h is() A) Traumatic shock B) Bacteremia C)…

A: DEFINITION      Damage to the skin or deeper tissue caused by sun, hot liquid, fire, electricity and…

Q: Agar- agar is obtained from --------a) Ulothrixb) Spirogyrac) Gracillariad) Nostoc

A: Answer is c.) Gracillaria.

Q: Benzoic acid is an antimicrobial chemical naturally found inwhich of the following foods?a) Apples…

A: The unicellular minute organisms which are not visible from the naked eye are known as microbes.…

Q: Is the Peptone Iron Agar (PIA) a complex or defined medium? Explain based on its composition. Is the…

A: Depending on their composition, media can be classified as defined and undefined media. Defined…

Q: Which of the following infectious agents is most likely to cause a pandemic?a) Influenza A virusb)…

A: Microbes are generally visible under the microscope only. They include bacteria, algae, fungi,…

Q: Adenoviral infections and the common cold are botha) caused by picornaviruses.b) often associated…

A: Adenoviruses are catagories of viruses that generally cause respiratory diseases, like a standard…

Q: 22) A deficiency in vitamin D leads to A) night blindness. B) impaired blood clotting. C)…

A: Vitamin D is one of the essential nutrients required in the diet. Vit D is also called Calciferol.…

Q: In bone marrow culture, immobile, non-hemolyzed, oxidase, catalase, and urease positive gram…

A: e) Stenotrophomonas maltophilia

Q: GROWTH OF FUSOBACTERIUM ON KANAMYCIN/VANCOMYCIN AGAR (KV) CAN BE DESCRIBED AS a) pigmented b)…

A: Anaerobic gram-negative bacterium called Fusobacterium is frequently responsible for the emergence…

Q: 1) Which of the following apply(ies) to Bacillus cereus and Bacillus anthracis? Choose all that…

A: Bacillus is a genus of Gram-positive, bacilli, or rod-shaped bacteria. B. anthracis is the causative…

Q: which of the folllwing would be considered broad-spectrum? a) penicillin V b) rifamycins c)…

A: A broad spectrum antibiotic is an antibiotic that follows up on the two significant bacterial…

Q: All of the following conditions impair coagulation except A) iron deficiency B) liver disease D)…

A: Clotting is a natural body response to an injury resulting in leakage of blood from the wound.…

Q: Ch. 5: "Blue bloater" patients are most likely to suffer from: a) emphysema b) asthma c) chronic…

A: A patient with persistent bronchitis was once referred to as a "blue bloater." Due of the…

Q: Please help me with these questions, more than one answer may be correct: 1) Some of the functions…

A: The ability of living organisms to maintain a relatively stable internal environment despite changes…

Q: Your microorganism produce black color in peptone iron agar grown at 37 degrees Celcius…

A: Enzymes are the biological catalysts that have the ability to increase the rate of metabolic…

Q: A patient with chronic kidney disease (CKD) is undergoing hemodialysis. The nurse monitors the…

A: Chronic kidney disease (CKD) is a disorder in which your kidneys deteriorate and lose their ability…

Q: Which percentage of medical waste is infectious or hazardous? A) 25% B)50% C)75% D) 85%

A: Medical wastes are wastes that are generated by healthcare activities that put people at increased…

Q: Which is the most common bacteria found in the skin flora and caused catheter-related infections? a)…

A: Bacterial diseases include any type of illness or disease caused by bacteria, a type of microbe.…

Q: s p/each) family of ceramics is widely used for bone defects. a) Calcium phosphate b) Calcium oxide…

A: 1) ----- is the family of ceramics is widely used for bone defects? Ans. a) Calcium phosphate   2…

Q: A suspected pathogen is observed from the blood of a diseased mouse. An investigation of the other…

A: Koch's postulates are a set of rules for proving a connection between a suspected pathogen and a…

Q: 17) Which of the following is the drug of choice for the treatment of Methicillin-Oxicillin…

A: Methicillin-Oxicillin Resistant Staphylococcus Aureus (MRSA) is a infection caused by staph…

Q: Matt's experience with the Tetracycline antibiotic Doxycycline was that he contracted ___________,…

A: Question is related to tetracycline antibiotic.  Detailed solution in step 2.

Q: Which of the listed antibiotics is not considered broad-spectrum?   a) Rifamycins b)…

A: Antimicrobial drugs are chemicals that interfere with some specific microbial structure or function…