For the gram stain method Study guides, Class notes & Summaries

MLPAO Exam Set Verified Questions And Answers | Complete Study Solutions A patient being tested for fecal occult blood should not eat foods containing: No red meat and & excess vitamin C. Which of the following is the counterstain for the gram stain method? - crystal violet - safranin - acetone-alcohol - iodine -gentian-violet Safranin Most fixatives act by: - precipitating calcium ions in cells - precipitating cell wall - precipitating carbohydrates in cells - precipitating e...

HISTOTECHNOLOGY TEST 2 YEAR 3 What stains are used for the detection of acid fast bacteria? - correct answers Kinyoun, Ziel-Neelson, Fite, Auramine-rhodamine fluorescence List the types of pathogenic microorganisms - correct answers Bacteria, Fungi, Viruses, Protozoans, Prions Which microorganism requires extended time in formic acid to be inactivated? - correct answers prions What clues may be present on an H and E to indicate the need for microorganism staining? - correct answers inc...

Which of the following is the counterstain for the gram stain method? - crystal violet - safranin - acetone-alcohol - iodine - gentian-violet CORRECT ANSWER safranin Most fixatives act by: - precipitating calcium ions in cells - precipitating cell wall - precipitating carbohydrates in cells - precipitating enzymes in the cells - none of the above CORRECT ANSWER precipitating cell wall A Westergren tube is used for which test procedure? - prothrombin time - hematocrit - p...

Portage Learning BIOD 171 Lab Exams 1-8 Lecture Exams 2022 Lecture Exams 1. What three elements are used in an autoclave to sterilize equipment? heat, pressure, and steam 2. What is the minimum temperature an autoclave must be set at to achieve sterile condition? 125°C 3. If you are working in a lab in which an autoclave is not available, and you are pressed for time, which would you chose to best sterilize your equipment? Hot steam or hot air? Explain why you chose your answer. ...

2024 VTNE Laboratory Procedures 1 Latest Questions With Complete Grade A Answers 1. Hoover, a canine patient, was diagnosed with a urinary tract infection 2 weeks earlier and was placed on a course of amoxicillin. The veterinarian asked that he return for a recheck to ensure the infection has resolved.Thecollection method of choice in: Select one: a. Free catch b. Manual expression c. Cystocentesis d. Catheterization Answer: Cystocentesis 2. Which of the following is not a simple...

MLPAO Exam Set Latest Updated 2024/2025 Questions with Complete Solutions/Correct Answers A patient being tested for fecal occult blood should not eat foods containing: - Correct Answer No red meat and & excess vitamin C. Which of the following is the counterstain for the gram stain method? - crystal violet - safranin - acetone-alcohol - iodine -gentian-violet - Correct Answer Safranin Most fixatives act by: - precipitating calcium ions in cells - precipitating cell wall - prec...

GMU Bio Diversity Exam 1 Review with Complete Solutions Actinobacteria -Filamentous bacteria (resemble fungi) -Not all have high GC content -Streptomyces spp. are an important source of many antibiotics (tetracycline, chloramphenicol, streptomycin, neomycin) -Mycobacterium tuberculosis and M. leprae pathogenic Actinobacteria -Generally not spore-forming (Streptomyces an exception), "gram-positive" but some have an outer membrane and stain variably; some contain mycolic acid in the ...

BIOS 242 Week 3 Assignment; Lab 5 of 14 Onsite; Differential Staining Learning Objectives: Explain the principle of differential staining Apply differential staining to identify bacteria Differential stain uses two or more stains to specifically stain certain structures or cellular components which cannot be easily observed using simple stains. Differential staining principles are based upon the specific chemical nature and composition of cellular components and therefore, different s...

ALU 301 Chapter 4 Latest Update Graded A+ The Humoral System Predominant theory of disesase in Western culture for over 200 years. It taught that the body is composed of four balanced humors, or fluids: blood, phlegm, black bile, and yellow bile - which are found in the heart, brain, spleen and liver. (Hippocrates created this.) Germ Theory of Disease Developed late in the 19th century by Louis Pateur and Robert Koch. This theory postulated that each disease is caused by a microbe sp...

Latent Phase of Labor - Answer Onset of labor until cervical dilation reaches 4-6 m Long arc rotation - Answer Most commonly performed by babies beginning labor in LOP presentation FHR Variability: controlling system - Answer Parasympathetic/sympathetic nervous system Pudendal Anesthesia Administration - Answer Ideal timing to administer in multip women is at 8-9cm, just before complete dilation, to cover birth and repair Sudden fetal bradycardia in 2nd stage - Answer commonly caused...