Lactobacillus - Study guides, Class notes & Summaries

Normal microbiota of the adult vagina consists primarily of A) Lactobacillus. B) Streptococcus. C) Mycobacterium. D) Neisseria. E) Candida Lactobacillus Cystitis is most often caused by A) Escherichia coli. B) Leptospira interorgan. C) Candida albicans. D) Neisseria gonorrhoeae. E) Pseudomonas aeruginosa Escherichia coli

What microbial process was responsible for changing Earth's atmosphere from one without oxygen to one with oxygen? Select one: a. anaerobic respiration b. decomposition c. oxygenic photosynthesis d. temperature regulation - C In the nitrogen cycle, which of the following phases involves the release of nitrogen as N2 into the Earth's atmosphere? Select one: a. ammonification b. denitrification c. nitrification d. nitrogen fixation - B Farmers commonly inoculate legume crops with Rh...

Does fluoride control the slowing demineralization and enhancing reminerilization of the teeth? - True The relationship between diet and dental carries normally involves all of the following Streptococcus mutans, lactobacillus, fermentable carbohydrate, adequate oral hygiene, a susceptible host except? - Susceptible host Topical Fluoride is available in the following forms. - Rinses, foams, varnishes and prescription tablets. The sticky mass that grows on the teeth and contains bacteria i...

PSI Online Manicurist Practical Test Questions with Verified Answers Which ingredient should never be added to the water basin during a pedicure service? Disinfectant 3 multiple choice options Which of the following gives the skin form and strength? Collagen 3 multiple choice options Which type of bacteria is harmless and helps the body break down food and protect against infection? Nonpathogenic 3 multiple choice options Which of the following supplies are necessary in a wrap main...

All of the following are types of potentially harmful organisms which may cause infectious disease EXCEPT: Fungi Bacteria Parasites Lactobacillus - Lactobacillus Which of the following should never be diagnosed or treated in the salon?: Bitten nails Vertical ridges Elongated nail plate Signs of inflammation - Signs of Inflammation Which of the following BEST describes an effleurage movement on the hand?: Lift and press Strike and tap Smooth and gentle Vacillate and shake - Smooth a...

Fixed orthodontic appliances _______________. A. allows easy access for plaque removal B. are only used in order to prevent relapse C. will not assist in compliance of wear time D. may be functional in nature through using orofacial muscles to add force for movement - Answer-D. May be functional in nature through using orofacial muscles to add force for movement Biofilm is _______________. A. an orthodontic radiograph B. a functional appliance that is cemented in the patient's mouth C....

EPPN Exam 4 Questions & Answers 2024/2025 True or False: The breast milk paradigm was the assumption that all breast milk was sterile is no longer valid. - ANSWERSTrue Which of the following microbes is/are part of the core microbiome? Group of answer choices: Streptococcus Pseudomonas Staphlococcus Lactobacillus A and C - ANSWERSA and C True or False: All the bacteria associated with human breast milk are human pathogens. - ANSWERSFalse True or False: The maternal diet does ...

PC 707 Module 3 Exam - Questions and Answers What is traveler's diarrhea? -bacterial or parasitic -usually lasts 2-3 days -self limiting usually -only treat if severely ill, high fever, or lasts >7 days What treatment options are available for travelers diarrhea? -if bacterial--first line is now a macrolide (azthromycin)* -if salmonella, giardia, E. histolyic--Flagyl could be used (no alcohol with use)* Should you treat every person with travelers diarrhea? -there is faster relief with ant...

1: CELLS: THE FUNDAMENTAL UNITS OF LIFE Unity and Diversity of Cells 1-1 Living systems are incredibly diverse in size, shape, environment, and behavior. It is estimated that there are between 10 million and 100 million different species. Despite this wide variety of organisms, it remains difficult to define what it means to say something is alive. Which of the following can be described as the smallest living unit? (a) DNA (b) cell (c) organelle (d) protein 1-2 Indicate whether the fo...

VETERINARY PARASITOLOGY > WEEK 1 > COMPLETE EXAM REVIEW, QUESTIONS AND ANSWERS, GRADED A+/ 1. Q biosystem A two different species interact with each other over a significant period of time or the relationship is essential to at least one partner 2 Q symbiotic relationships A commensalism and mutualism 3 Q commensalism A “eating with,” one benefits and the other isn’t harmed 4 Q commensalism examples A scavengers, phoresis, honey bee mites 5 Q mutualism A bot...