AAMI Science Review Questions with Correct Answers

AAMI Science Review Questions with Correct Answers According to OSHA, to clean up a formaldehyde spill: - ANSWER Add ammonia and wipe up. TWA for HCHO: - ANSWER 8 Hours. Action Level: - ANSWER 0.5ppm. STEL for HCHO: - ANSWER 15 minutes. Hypostasis: - ANSWER Intravascular blood discoloration. Preservatives: - ANSWER Inactivates saprophytic bacteria. Phenol aka: - ANSWER Carbolic Acid. Naturally Acquired Active Immunity: - ANSWER Exposed to live pathogens, develops the disease. Artificially Acquired Active Immunity: - ANSWER Vaccine. Naturally Acquired Passive Immunity: - ANSWER Injection of antibody. Artificially Acquired Passive Immunity: - ANSWER During pregnancy. Order of decomposition: - ANSWER Cells, tissues, organs Soft, firm, hard ____% of drainage is embalming fluid. - ANSWER 50. Leucocytosis: - ANSWER Increase in WBC. Leucopenia: - ANSWER Decrease in WBC. Erythropoeisis: - ANSWER Formation of RBCs. Primary Erythrocytosis: - ANSWER Increase in RBCs due to disease. Polycythemia: - ANSWER Increase in RBCs. Secondary Erythrocytosis: - ANSWER Increase in RBCs; compensatory mechanism. Many cells = - ANSWER Tissues. 2+ different cells = - ANSWER Organs. Groups of organs = - ANSWER Systems. What has no cell wall? - ANSWER Mycoplasma. What is a cell wall made of? - ANSWER Peptidoglycan. _______ form the golgi apparatus. - ANSWER Lysosomes. Arterial solution moves from: - ANSWER Capillaries to interstitial fluids to cell by osmosis (solvent) and dialysis (solutes). Enzyme decomposition comes from: - ANSWER Saprophytic bacteria and lysosomes. Hypertonic: - ANSWER SHRINKS cells. Hypotonic: - ANSWER SWELLS cells. Hemolysis: - ANSWER RBC burst in hypotonic solution. Plasmoptysis: - ANSWER Bacterial cell burst in hypotonic solution. Crenation: - ANSWER RBCs shrink in hypertonic solution. Plasmolysis: - ANSWER Bacterial cells shrink in hypertonic solution. Which type of embalming solution removes excess moisture? - ANSWER Hypertonic. Which type of embalming solution add moisture? - ANSWER Hypotonic/Humectants. Which type of embalming solution should you use for normal bodies? - ANSWER Slightly hypotonic.