Bacteriology - Study guides, Class notes & Summaries

The sum total of all the microbes in a certain environment is termed the______ Select one: a. biofilm b. microbial niche c. microbiome d. phylogeny e. domain: Microbiome 2. Studies of the immune response to an infection caused by microorganisms would be performed by a/an _______. Select one: a. hypersensitivity specialist b. geomicrobiologist c. epidemiologist d. immunologist: Immunologist 3. Which of the following is NOT a recent discovery that has had a huge impact on the under...

AAMI Introduction to Microbiology Final Review 2024 Questions and Answers 100% Pass Biology - Correct Answer ️️ -The science of life and living organisms, including their structure, function, growth, origin, evolution, and distribution is called: Microbiology - Correct Answer ️️ -The science of unicellular organisms that can be only seen with the aid of a microscope is called: Bacteriology - Correct Answer ️️ -The study of minute unicellular organisms that resemble plants but ...

Bacteriology Exam 1 Questions and Answers Already Passed What type of bacteria is most likely to cause a skin infection? Staphylococcus aureus What is the purpose of using selective media in bacteriology? To isolate and grow specific types of bacteria while inhibiting others What is the function of peptidoglycan in bacterial cell walls? It provides structural strength and rigidity to the bacterial cell wall What is the role of a bacterium's capsule in immune evasion? It pre...

BACTERIOLOGY FINAL EXAM LATEST UPDATE GRADED A+ What is the main component of a bacterial cell membrane? Phospholipids Which bacteria is responsible for causing pneumonia in immunocompromised individuals? Pneumocystis jirovecii What type of bacteria are capable of producing lactic acid as a byproduct? Lactic acid bacteria What is the function of bacterial adhesins? To help bacteria attach to host tissues Which bacterial species is responsible for causing tuberculosis? My...

1. In early civilization, the cause of illness was attributed to: a. Infectious disease b. Microorganisms c. Contaminated food and water d. Natural and supernatural forces Answer: d Rationale: In early civilization, illness was attributed to natural and supernatural forces. Nursing Process: Assessment Client Needs: Physiological Integrity 2. The first understanding of disease processes occurred in (the): a. Early civilization b. 21st century c. 19th century d. Middle Ages Answer: c...

BL2301 - Bacteriology and Parasitology Questions and Answers Rated A+ Which organism causes malaria? Plasmodium spp. What is the primary mode of transmission for the bacterium *Mycobacterium tuberculosis*? Airborne transmission through respiratory droplets. What type of microorganism is responsible for the common cold? Virus (specifically Rhinovirus). What is the main function of the flagella in bacteria? To provide motility and allow movement toward or away from stimuli. Whi...

Bacteriology Questions and Answers Already Passed What is the main function of bacterial pili? To facilitate attachment to surfaces and host cells What is the structure responsible for bacterial motility? Flagella What type of bacteria is characterized by a thick peptidoglycan layer in its cell wall? Gram-positive bacteria Which type of bacteria do not require oxygen for growth and are killed by it? Anaerobic bacteria What is the primary method by which bacteria reproduce? ...

BACTERIOLOGY COMPRE QUESTIONS AND ANSWERS ALREADY PASSED What is the main characteristic of Gram-negative bacteria? They have a thin peptidoglycan layer and an outer lipid membrane They lack a cell wall They are usually aerobic organisms They stain purple in a Gram stain Which bacterial genus is responsible for causing tuberculosis? Escherichia coli Mycobacterium Streptococcus Clostridium Which of the following bacteria is known for its ability to form spores? Salmonella ...

Medical Bacteriology Questions and Answers 100% Pass What is the primary function of a bacterial capsule? It protects the bacterium from phagocytosis. Which bacteria are commonly responsible for causing urinary tract infections? Escherichia coli What is the Gram stain result of Staphylococcus aureus? Gram-positive cocci in clusters What is the role of endotoxins in bacterial infections? Endotoxins trigger an inflammatory response and can lead to septic shock. What is the ...

Apollon Bacteriology Questions and Answers Already Graded A What is the primary function of Apollon bacteria in the human body? Produce vitamins Aid in digestion and maintain gut health Cause infections in the respiratory system Regulate blood sugar levels Which of the following is true about Apollon bacteria? They are known to cause severe diseases They are beneficial and play a role in gut microbiota They can be harmful in immunocompromised individuals They only survive in a...

Bacteriology Biochemical Tests Questions and Answers 100% Pass What does a positive catalase test indicate? The presence of catalase enzyme, often found in Staphylococcus species What is the purpose of the coagulase test in bacteriology? To differentiate between Staphylococcus aureus (positive) and other Staphylococcus species (negative) How is a positive oxidase test result interpreted? The presence of cytochrome c oxidase enzyme, typically found in Pseudomonas species What doe...

In Clinical Laboratory Science Bacteriology Questions and Answers 100% Pass What is the primary function of the Gram stain in bacteriology? To differentiate bacterial species based on cell wall composition To identify the presence of bacterial spores To assess the motility of bacteria To detect the presence of viral infections Which of the following bacteria is known for causing tuberculosis? Streptococcus pneumoniae Mycobacterium tuberculosis Clostridium botulinum Escherichia ...