Vibrio cholerae - Study guides, Class notes & Summaries

What is a significant cause of morbidity and mortality worldwide? Infectious Diseases Cholera An acute intestinal infection TRANSMITTED through ingestion of water or food that is contaminated by feces of infected person. (Oral --> fecal route) *Bacteria that causes it* -Vibrio Cholerae Lyme Disease Caused by bacterial spirochete: Borrelia burgdorferi. -This microorganism can be found in forest animals like squirrels, rodents, and the white tailed deer. What is the role of reverse transc...

Robert Hooke Correct Answer developed the first microscope, used to look at plant cells, first to use the term cells-- looked like what monks lived in Anton Van Leeuwenhoek Correct Answer father of microbiology First to look at living material-- scraped his teeth and saw that sick people had different microogranisms than his did Carolus Linnaeus Correct Answer binomial nomenclature Schleiden and schwann Correct Answer formulated the cell theory-- cells are fundamental unit of life and ...

Comprehensive Review Science Micro, Path, Anatomy, Embalming (Final State Exam) 2024/2025 Updated Rickettsia - CORRECT ANSWER--Intracellular Parasites -Insect invasion -Coccobacillary shape Ricksettsia prowazekii - CORRECT ANSWER--Typhus Fever (Epidemic Typhus) -Entry (Louse Bite) -Exit (None) Rickettsia rickettsii - CORRECT ANSWER--Rocky Mountain Spotted Fever -Bite of the Tick -Entry (Bite) -Exit (None) Rickettsia typhi - CORRECT ANSWER--Endemic Typhus -Flea Bite -Entry (Bite)...

The hallmark lesion for comma bacillus Rice water stool Pathogenicity for typhoid bacillus Typhoid fever Pathogenicity for proteus aeruginosa U.T.I, Diarrhea Inflammation of the intestinal tract is known as Enteritis Give two modes of transmission for salmonella typhi contaminated food and water, dirty hands Disease of animals zoonosis Common name for vibrio cholerae comma bacillus An enzyme that aids the organism in penetrating the lining of the G.I. Tract mucinase Disen...

MICP TEST REVIEW QUESTIONS & ANSWERS 2024/2025 the inventor of the Gram staining technique, was a pioneering biologist who devised the system of classification which led to as many as 30,000 diseases formally named species of bacteria being investigated. Gram stain allows one to distinguish between Gram-positive and Gram-negative bacteria on the basis of differential staining with a crystal violet-iodine complex and a safranin counterstain. - ANSWERSHans Christian Gram how many diseases ...

Microbiology Exam Questions with 100% Correct Answers | Verified | Updated identify which of the following are external structures used primarily for direct contact interactions with other cells a ) Flagella b) Fimbriae c) Cilia d) Pili - answerPILI, Fimbriae Which of the following describes movement towards or away from light ? 1) Phototaxis 2)Chemotaxis - answerPhototaxis Which of the following bored through the stomach lining and causes gastric ulcers? a) Klebsiella pneumoniae B)...

An acid-fast pathogen; over one-third of the world's population is infected; caseous necrosis is a hallmark of disease; MDR, XDR, BCG, and DOTS apply to this organism. Mycobacterium tuberculosis The most common cause of non-nosocomial urinary tract infections, usually in women; also the cause of the life-threatening disease known as hemolytic uremic syndrome. Escherichia coli Brainpower Read More Causes a life-threatening disease in individuals experiencing crowded and stressful l...

What is the role of resazurin in fluid thioglycolate medium... : Resazurin indicates the presence of oxygen in the media A bacterial isolate is subcultured to two blood agar plates, one of which is incubated in an anaerobe jar, and the other is incubated on a shelf in the incubator. After incubation, growth is observed on the plate from the anaerobe jar, but there is not growth on the plate incubated on the incubator shelf. Based on these results how would this organism be categorized......

The core (genome) of the HIV virion contains: A. DNA B. RNA C. Both RNA and DNA D. Neither RNA or DNA B. RNA What two glycoproteins are expressed on the surface of influenza A viruses and are used for subtyping of the viruses? A. Hemagglutinin and Neuraminidase B. Glycoprotein120 (gp120) and Protein 24 (p24) C. Glycoprotein 41 (gp41) and glycoprotein 120 (gp120) D. Neuraminidase and protein 24(p24) A. Hemagglutinin and Neuraminidase A tech is testing a sorbitol negati...

a state of complete physical, mental, and social well-being and not merely the absence of disease or infirmity - correct answer Define health A disease that can be passed from one person to another - correct answer Define communicable disease A disease which cannot be passed from one person to another - correct answer Define non-communicable disease ...