Fixative Study guides, Class notes & Summaries

An example of an additive is one that contains: A. Picric acid B. Acetic acid C. Ethyl alcohol D. Acetone - correct answer Picric Acid When compared with tissue fixed in formalin, tissue fixed in zinc-formalin will show: A. Better ultrastructural preservation B. Decreased immunoreactivity C. Increased enzyme activity D. Superior nuclear detail - correct answer Superior nuclear detail Micr...

Histotechnology Practicum: Test 1Biopsy or Gross Specimen: small piece of tissue and derived from simple-natured procedure - correct answers biopsy biopsy or Gross specimen: whole organ and typically derived from surgeries - correct answers gross specimen What are the 10 steps in the pathology lab workflow? - correct answers 1. fixation 2. accession 3. grossing 4. continue fixation 5. dehydration 6. clearing 7. infiltration 8. blocking 9. section 10. staining what is the most i...

NURS 6512 Advanced Health Assessment Final Exam Latest 2022. Question 1 1 out of 1 points You are examining Mr. S., a 79-year-old diabetic man complaining of claudication. Which of the following physical findings is consistent with the diagnosis of arterial occlusion? Selected Answer: Loss of hair over the extremity  Question 2 1 out of 1 points The adnexa of the uterus are composed of the: Selected Answer: fallopian tubes and ovaries.  Question 3 1 out of 1 points You ar...

fluid portion of the cell outside the nucleus CORRECT ANSWER cytoplasm Red/Orange stain or dye CORRECT ANSWER Eosin Chemical that prevents deterioration of cells or tissues CORRECT ANSWER Fixative Blue stain or dye CORRECT ANSWER Methylene blue The central structure of a cell which contains DNA and controls cell growth and function is called CORRECT ANSWER nucleus, nuclei The form and structure of cells, tissues, and organs CORRECT ANSWER Morphology A solution that resists a su...

1 CPSGT PT.1 EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ Informed consent may be _________, ________, or _________. Correct Answer: written, verbal or implied. List 5 Basic Principles of informed consent Correct Answer: 1. PT has the right to information 2. Questions regarding diagnosis or treatment should be referred to physician 3. Risks and discomforts to patients should be listed. 4. Participation in all procedures is voluntary. 5. Consent may be signed by...

CSMLS Practice Questions and Answers Verified Solution A+ Which of the following actions should be taken when the hematoxylin and eosin stain lacks three distinct shades of pink? a. check pH of fixative b. replace hematoxylin c. check pH of eosin d. increase time in water - Correct Answer-c. check pH of eosin A dark brown pigment is noted on formalin fixed, hematoxylin and eosin stained section. What action can prevent this from occurring? a. maintain formalin at a neutral pH b. trea...

BOC Study Guide Histotechnology 2nd ed.- Fixation (HT)An example of an additive fixative is one that contains: - correct answers picric acid Microscopic examination of an H&E stained section fixed in formalin shows marked nuclear bubbling. One most often sees this artifact if the specimen is processed following: - correct answers incomplete fixation Microscopic evalution of H&E stained sections from a surgically removed small bowl specimen shows an absence of much of the epithelium in othe...

BOC Fixation Exam - Questions and Answers When liver tissue is fixed with 2% to 3% glutaraldehyde: A. Glycogen is dissolved B. The penetration rate is very rapid C. A chemical reaction occurs with lipids D. The ultrastructure is preserved A poor fixative is characterized by: A. The absence of shrinking or swelling of tissue B. Inactivation of tissue enzymes C. Slow tissue penetration D. The absence of distortion of dissolution Bouin solution contains all of the following EXCEPT: A. Picric acid...

Carnoy's CORRECT ANSWER Most rapid fixative The Philippine Medical Technology Act of 1969 CORRECT ANSWER RA 5527 is also known as... Bouin's CORRECT ANSWER Fixative used for embryos 20:1 CORRECT ANSWER Ratio of fixative to the specimen Heidenhein's Susa CORRECT ANSWER For skin biopsies 21 years old CORRECT ANSWER In what age can you claim your certificate or license? Rapid diagnosis CORRECT ANSWER Primary importance of frozen sections Mercuric chloride CORRECT ANSWER Fixa...

PRAXIS Art Content Knowledge (5134): Art Making and Media Processes Name three art materials that are toxic - ANS Cadmium, lead and polyester resin Which pigments used in paint, ink, or glaze have a greater level of toxicity? - ANS Cadmium, lead, cobalt, manganese, Mercury What is a safe way to dispose of oily rags? - ANS soak them in water in a metal container with a lid. As long as the lid is sealed, you can keep the rags in the container until you're ready to take them to a di...