Safranin stain - Study guides, Class notes & Summaries

ASCP PASSED Actual Exam Questions and CORRECT Answers The normal pH for a healthy adult's urine is: - CORRECT ANSWER- 6 The Gram's stain counterstain is: - CORRECT ANSWER- Safranin A sediment with moderate hematuria and RBC casts most likely results from: - CORRECT ANSWER- Acute glomerulonephritis

MLPAO EXAM SET, WITH OVER 1000 QUESTIONS AND ANSWERS 2024/2025. A patient being tested for fecal occult blood should not eat foods containing: - 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 - ANSWER Safranin Most fixatives act by: - precipitating calcium ions in cells - precipitating cell wall - precipitating carbohydrates in cells - precipitatin...

basic stains CORRECT ANSWER methylene blue, crystal violet, safranin are all examples of what kind of stain? acidic stains CORRECT ANSWER nigrosin is an example of what kind of stain? 1. smear preparation 2. fixation (heat) 3. staining CORRECT ANSWER simple staining procedure bibulous paper CORRECT ANSWER a special absorbent paper used to dry slides; blotting paper 10x CORRECT ANSWER what objective lens should you always start with? 40x and 100x CORRECT ANSWER When focusing the ...

Mitochondria similarity to prokaryotes (bacteria) ~~> Circular DNA and 70S ribosomes 70S ribosomes subunits are ~~> 50S and 30S 70S ribosomes found in ~~> Prokaryotes (bacteria & archaea) (and mitochondria/chloroplasts) 80S ribosomes found in ~~> Eukaryotic cells (algae, fungi, protozoa, helminths and animals) 80S ribosomes subunits are ~~> 60S and 40S Bacilli 2 | P a g e | © copyright 2024/2025 | Grade A+ Master01 | September, 2024/2025 | Latest update ~~&g...

MLPAO Exam Set Questions with Correct Answers A patient being tested for fecal occult blood should not eat foods containing: - 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 - Answer-Safranin Most fixatives act by: - precipitating calcium ions in cells - precipitating cell wall - precipitating carbohydrates in cells - precipitating enzymes in...

MCB3020 Exam 1 with Complete Questions and AnswersMCB3020 Exam 1 with Complete Questions and AnswersMCB3020 Exam 1 with Complete Questions and AnswersMCB3020 Exam 1 with Complete Questions and Answers The proper sequence of reagents in the Gram stain procedure is _____ - ANSWER - crystal violet, iodine, ethanol, safranin. After performing a Gram stain of a mixed culture of Gram-positive and Gram-negative cells, you realize you forgot to apply the iodine in step 2. What would you expect to se...

Light Microscopy CORRECT ANSWER Used alongside differential staining i. Gram Staining: identifies gram (+) or gram (-) ii. Fluorescent stains: used to study molecule interaction/aggregation in certain tissue, cell, etc. 1. GFP used to study protein localization Cryo-electron microscopy CORRECT ANSWER Used to visualize objects (e.g. individual atoms) and finer structural cellular details much smaller than those resolved optically Cryo-electron tomography CORRECT ANSWER Creates 3D visua...

OpenStax Microbiology Test Bank Chapter 2: How We See the Invisible World * = Correct answer Multiple Choice 1. Which term is used to refer to a wave’s rate of vibration? A. amplitude B. frequency* C. trough D. wavelength 2. On the figure, which letter represents a refracted ray of light? A. A B. B C. C D. D* 3. On the electromagnetic spectrum, which type of wave has the shortest wavelength? A. cosmic ray* B. infrared ray C. ultraviolet ray D. visible light ...

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...

Which of the following is the counterstain for the gram stain method? - crystal violet - safranin - acetone-alcohol - iodine - gentian-violet - 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 - ANSWER precipitating cell wall A Westergren tube is used for which test procedure? - prothrombin time - hematocrit - platelet coun...