Clostridium perfringens - Study guides, Class notes & Summaries

which of the following statements about staphyloccal food poisoning is false? - it can be prevented by boiling food for 5 mins microscopic examination of a patients fecal culture shows spiral bacteria. the bacteria probably belongs to to the genus - camplyobacter clostridium perfringens causes both clostridial food poisoning andq - Gas gangrene malta fever is caused by a - gran (-) rod, Brucella abortus An aerobic gram (+) sporeformer that causes food poisoning is - bacillus cereus Most f...

MICR 290 FINAL EXAMINATIONS QUESTIONS WITH REVISED ANSWERS Clostridium perfringens - Answer--Causes gas gangrene -Bacterial endospores survive harsh conditions -vegetative cells secrete 11 toxins Clostridium tetani - Answer--Causes tetanus -Spores grow in deep wound and vegetative cells produce neurotoxin called tetanospasmin -Blocks release of inhibitory neurotransmitters at the neuromuscular junction Corynebacterium diphtheriae - Answer--Causes diphtheria -Toxin is t...

Decontamination Correct Answer-Removal of microorganisms from instruments, materials, etc. Physical agents Correct Answer-Include high temperature, radiation, filtration, or caveating sound waves Chemical agents Correct Answer-Substances that react with and alter molecular components of a cell High resistance Correct Answer-The bacterial endospore has this resistance. Ex. Tetanus (Clostridium tetani) and gangrene (Clostridium perfringens) Moderate resistance Correct Answer-The targe...

FSE Microbiology Final Exam Questions and Answers 100% Pass Infections that arise in healthcare settings are referred to as ____________ infections. Nosocomial What is another term for tetanus? Lockjaw Which bacterium is responsible for causing strep throat? Streptococcus pyogenes What bacterium leads to the development of a furuncle? Serious hair follicle infection called a boil What term describes the death of tissue? Gangrene 2 Which bacterium is linked to toxic...

BIOD 171 Portage Learning Final EXAM Questions and Answers 100%Correct/Exam 1-7 2023/2024 UpdatePortage Learning BIOD 171 Final EXAM Questions and Answers 100%Correct/Exam 1-7 2023/2024 Update True or False: A virus is considered a microorganism. False. Viruses are not living and as such are not considered microorganisms. Viruses can, however, be classified as microbes, a more general term that includes microorganisms and viruses. 1. What is the smallest biological unit of life? A cell. ...

Causes of bacterial diarrhoea - Answer Campylobacter (assoc. with Guillain Barre) Salmonella Shigella E.coli Vibrio cholera Toxic ingesting bacteria - Answer Clostridium perfringens (Gravies) Bacillus cereus (reheated rice) S.aureus Clostridium Botulinum

Histomoniasis correct answers Case: sick turkeys (young dead, adults emaciated) with yellow droppings. Necropsy shows yellow green caseous exudate in the ceca, cecal ulcerations, and thickening of the cecal wall. Characteristic "bull's eye lesions" in the liver Histomonas meleagridis correct answers causative protozoa of Histomoniasis Heterakis gallinarum correct answers cecal worm transmitting the protozoa Histomonas meleagridis Necrotic enteritis correct answers "turkish towel...

RMA EXAM 4 UPDATED ACTUAL Questions and CORRECT Answers The following medication is prescribed for a patient: Erythromycin 500 mg bid x 7 days. The pharmacist has only the 250 mg dose in stock. How many 250 mg capsules will the pharmacist dispense to the patient? Twenty-eight - CORRECT ANSWER- Twenty-eight Which of the following type of bacteria are spore-forming rods that are nonmotile and noncapsulate? Clostridium perfringens - CORRECT ANSWER- Clostridium perfringens

Causes of bacterial diarrhoea - Answer Campylobacter (assoc. with Guillain Barre) Salmonella Shigella E.coli Vibrio cholera Toxic ingesting bacteria - Answer Clostridium perfringens (Gravies) Bacillus cereus (reheated rice) S.aureus Clostridium Botulinum

Nausea is difficult to discern in a young child. What question might you ask to determine if a child has nausea? 1. "Are you sick to your tummy?" 2. "Are you hungry?" 3. "Are you eating the way you normally eat?" 4. "Are you nauseous?" - Answer-"Are you hungry?" Zena just had a hemorrhoidectomy. You know she has not understood your teaching when she tells you she will: 1. Take a sitz bath after each bowel movement for 1 to 2 weeks after surgery. 2. Drink at least 2000 mL of fl...