Endospore stain - Study guides, Class notes & Summaries

Pertaining to the Gram Stain, cells that retain crystal violet & appear purple are said to be __________ - Gram positive Pertaining to the Gram Stain, cells that do not retain crystal violet & appear pink are said to be Gram ________ - Negative coliform are a subgroup of enteric bacteria classified by their ability to ferment which sugar? - lactose define generation time - the time required for the population to double in number growth only along the path of the inoculating needle indicat...

MIP 300 Exam 1 Study GuidesCompare and contrast prokaryotic cells and eukaryotic cells - correct answer Prokaryotic cells have no nucleus or membrane organelles. Eurkaryotic cells have a nucleus and membrane bound organelles (golgi apparatus, ER, mitochondria, and lysosomes) List 4 types of cellular microbes and give a common example of each of these types of microbes - correct answer Fungi (yeast), Protozoa (lamblia causes giardia), Algae, Bacteria (mycobacterium), and Archea (themophilius) ...

CER Review Questions Leak Testing should be performed: - -After point-of-use cleaning -Before manual cleaning -After every procedure Early detection of endoscope damage can protect the patient and: - Reduce repair costs Inadequate work space in the endoscope work area can be a cause of: - Endoscope damage When should the high-level disinfectant solution in an automated equipment reprocessor (AER) be tested for the minimum effective concentration (MEC): - Before each use All f...

Obligate halophiles - High osmotic pressure aka lots of salt like the great salt lake Facultative halophiles - Type that causes acne can be in salty also known as osmolaric but not nessesary Neutrophiles - Most bacteria Protozoa and pathogens like neutral ph rang 6.5-7.5 Acidophiles - Really acidic as low as 0 pH Alkalineophiles - Grow best in basic range up to 11.5 ex cholera Thermophiles - Higher temperatures above 45C ex hot springs Hyperthermophiles - Hottest 80C and above ...

Developed smallpox immunization using cowpox agent - Edward Jenner Sought a "magic bullet" to destroy pathogens & not host - Paul Ehrlich Discovered penicillin - Alexander Fleming Pioneered aseptic surgery, Prevented surgical infections by using mists of phenol - Joseph Lister Father of Epidemiology (Cholera in London) - John Snow Pioneered asepsis by discovering that hand washing prevented streptococcal infections in obstetric patients - Ignaz Semmelweis Pioneered the culti...

Microbiology Lab Questions Correctly Solved. there are many types of staining tech used in microbiology. which of the following is not a commonly used staining - CORRECT ANSWER wright's stain - CORRECT ANSWER which of the following stains do not require heat fixation? - CORRECT ANSWER capsule stain The ___ stain provides critical information about peptidoglycan structure of the cell wall. - CORRECT ANSWER Gram Which of the following stains require heat fixation? - CORRECT ANS...

Microbiology Quiz 3 Exam Questions with 100% Correct Answers | Verified | Updated Which of the following is not a difference between endospores and vegetative cells? A) Vegetative cells are metabolically active, whereas endospores are dormant. B) Vegetative cells are more resilient due to their metabolic activities, whereas endospores are more sensitive to change. C) Vegetative cells normally have enzyme activity, whereas endospores do not show enzymatic activity. D) Vegetative cells sta...

Microbiology Lab Questions Correctly Solved. there are many types of staining tech used in microbiology. which of the following is not a commonly used staining - CORRECT ANSWER wright's stain - CORRECT ANSWER which of the following stains do not require heat fixation? - CORRECT ANSWER capsule stain The ___ stain provides critical information about peptidoglycan structure of the cell wall. - CORRECT ANSWER Gram Which of the following stains require heat fixation? - CORRECT ANS...

Straighterline Microbiology Lab BIO250L Lab 3 Structure & Microscopy (New Version Updated 2024/2025) Lab Report Format Expectations Utilize college level grammar and professional formatting when completing this worksheet. Submissions without proper formatting, all required photos or sufficient responses will be rejected. Pre-lab Questions 1. In this lab, you will conduct three experiments. What is the ultimate goal of those experiments in the context of this lab? What learning outcomes do y...

Microbes and Society Final Exam 2024 Questions and Answers Spontaneous generation is the belief that -Answer-living things arise from nonliving matter A solution of pH 7 compared to a solution of pH 9 -Answer-has more H+ ions The alpha helix and beta pleated sheet are examples of -Answer-secondary structure A student forgot to label a beaker containing a DNA solution and a beaker containing a glucose solution. If chemical analysis was performed to identify the contents of each beaker, wh...