MLS 1113 final Latest Update 2024-2025 Exam 250 Questions and 100% Verified Correct Answers Guaranteed A+
Accreditation - CORRECT ANSWER: The approval of a place or program
Afferent arteriole - CORRECT ANSWER: Allows blood to enter the glomerulus
Anuria - CORRECT ANSWER: X<100 mL/day
Appearance and clinical indication of calcium oxalate crystals in urine - CORRECT
ANSWER: square pyramids, may be present with calculi
Appearance and clinical indication of uric acid crystals in urine - CORRECT ANSWER: oblong oval, excess uric acid
Appearance and P.H environment of triple phosphate crystals in urine - CORRECT
ANSWER: coffin lid, basic P.H
Appearance, clinical indication, and P.H environment of ammonium biurate crystals in
urine - CORRECT ANSWER: Brown thorny apple or spider, none, basic P.H
Appearance, clinical indication, and P.H environment of bilirubin crystals in urine -
CORRECT ANSWER: Brown needle clusters, acidic urine
Appearance, clinical indication, and P.H environment of calcium phosphate - CORRECT
ANSWER: Needle flowers, none, basic P.H
Appearance, clinical indication, and P.H environment of cholesterol crystals in urine -
CORRECT ANSWER: "utah shaped" sheets, hyperlipidemia
Appearance, clinical indication, and P.H environment of cystine crystals in urine -
CORRECT ANSWER: Hexagonal, cystinuria, acidic urine
Appearance, clinical indication, and P.H environment of leucine crystals in urine -
CORRECT ANSWER: Brown spheres ALWAYS PRESENT WITH TYROSINE, acidic
P.H
Appearance, clinical indication, and P.H environment of tyrosine crystals in urine -
CORRECT ANSWER: Yellow needles, ALWAYS PRESENT WITH LEUCINE, acidic
P.H
Basement membrane - CORRECT ANSWER: 3 layered filter. Filters chemicals with a
molecular weight of X<70k daltons from heavier substances like cells 1 / 2
bench techs - CORRECT ANSWER: MLT or AAS
Biological hazard - CORRECT ANSWER: Pathogenic substances, needlesticks, contact with infectious material
Brightfield microscopy - CORRECT ANSWER: dark image to light background, most
common microscopy
Certification - CORRECT ANSWER: Required by an individual organization
Chemical hazard - CORRECT ANSWER: Hazardous chemicals, chemical burns, toxic
chemicals
Chemistry department - CORRECT ANSWER: metabolic panels, blood chemicals
CLA - CORRECT ANSWER: Specimen processing and POCT
CLIA 88 - CORRECT ANSWER: The law that governs clinical laboratories
Coagulation - CORRECT ANSWER: PT PTT
Collecting duct - CORRECT ANSWER: Final point of reabsorption, SG and water are
regulated by hormones like ADH
College of American Pathologists - CORRECT ANSWER: CAP, proficiency testing, the highest standard
Commission on Office Laboratory Accreditation - CORRECT ANSWER: COLA governs
smaller labs/physicians offices
Cytology - CORRECT ANSWER: Cells and tissues, biopsies
darkfield microscopy - CORRECT ANSWER: light image to dark background, provides
better contrast
Define acquired immunity - CORRECT ANSWER: Acquired immunity is communicative
and specialized to specific antigens or purposes
Define active acquired immunity - CORRECT ANSWER: Receiving antigens. Sick or
shot
Define alloantigen - CORRECT ANSWER: A same-species substance being perceived
as an antigen (transplant reaction)
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