Examen
ASCP BOC EXAM STUDY GUIDE FROM THE MOBILE APP QUESTIONS AND ANSWERS WITH SOLUTIONS 2024
- Grado
- Institución
ASCP BOC EXAM STUDY GUIDE FROM THE MOBILE APP QUESTIONS AND ANSWERS WITH SOLUTIONS 2024
[Mostrar más]Vista previa 2 fuera de 14 páginas
Vista previa 2 fuera de 14 páginas
Añadir al carrito
Añadir al carrito
Vendedor
Seguir
Performance
Comentarios recibidos
Vista previa del contenido
ASCP BOC EXAM STUDY GUIDE FROMTHE MOBILE APP QUESTIONS AND
ANSWERS WITH SOLUTIONS 2024
When using an electronic cell counter, which of the following results can occur in the presence of a cold
agglutination? a) increased MCV and decreased RBC b) increased MCV and normal RBC c) decreased
MCV and increased MCHC d) decreased MCV and RBC - ANSWER a) increased MCV and decreased RBC
Cerebrospinal fluid for glucose assay should be: a) refrigerated b) analyzed immediately c) heated to 56
degree C d) stored at room temp after centrifugation - ANSWER b) analyzed immediately
The major crossmatch will detect: a) group A patient mistyped as group O b) unexpected red cell
antibody in the donor unit c) Rh-neg donor unit mislabeled as Rh-Pos d) recipient antibody directly
against antigens on the donor red cells - ANSWER d) recipient antibody directly against antigens on the
donor red cells
The anion gap is useful for quality control of laboratory reselts for a) amino acids and proteins b) blood
gas anaylses c) sodium, potassium, chloride and total C02 d) calcium, phosphorus and magnesium -
ANSWER c) sodium, potassium, chloride and total C02
A common cause of respiratory alkalosis is a) vomitting b) starvation c) asthma d) hyperventilation -
ANSWER d) hyperventilation
Blood is diluted 1:200, and a platelet count is performed. 180 platelets were counted in the center
square millimeter on one side of the hemacytometer and 186 on the other side/ The total platelet count
is: a) 146 x 10³/μL (146 x 10⁹/L) b)183 x 10³/μL (183 x 10⁹/L) c)366 x 10³/μL (3666 x 10⁹/L) d)732 x 10³/μL
(732 x 10⁹/L) - ANSWER c)366 x 10³/μL (3666 x 10⁹/L)
When staining acid-fast bacilli with Truant auramine-rhodamine stain, potassium permanganate is used a
a) decolorizing agent b) quenching agent c) mordant d) dye - ANSWER b) quenching agent
A first morning sputum is received for culture of acid-fast bacilli. It is digested and concentrated by the
N-acetyl-L-cysteine alkali method. Two Sabouraud dextrose slants are incubated in the dark at 35ºC with
, 5%-10% CO2. The smear reveal acid-fast bacilli, but the slants show no growth after 8 weeks. The
explanation is: a) improper media used b) incorrect concentration procedure used c) improper specimen
submitted d) exposure to CO2 prevents growth - ANSWER a) improper media used
MacConkey media for screening suspected cases of hemorrhagic E. coli O157:H7 must contain: a) indole
b) citrate c) sorbitol d) lactose - ANSWER c) sorbitol
A patient with a B-cell deficiency will most likely exhibit: a) decreased phagocytosis b) increased bacterial
infections c) decreased complement levels d) increased complement levels - ANSWER b) increased
bacterial infections
Communication is enhanced by: a) a planned strategy that includes listening skills and ensuring an
understanding with questions b) relying on e-mail, memos and voice mail to communicate new
information c) formal, hierachical patterns instead of informal networking patterns d) assumptions if
there are questions about the intent of the message - ANSWER a) a planned strategy that includes
listening skills and ensuring an understanding with questions
IgM antibodies are frequently hemolytic because of: a)the dimeric structure b) the molecule's 5 antigen
binding sites c) their sedimentation coefficient of 7-15 S d) their coefficient ability to fix complement -
ANSWER b) the molecule's 5 antigen binding sites
A community hospital microbiology laboratory is processing significant numbers of stool cultures
because of an outbreak of diarrhea following heavy rains and flooding in the county. A media that should
be incorporated in the plating protocol is: a) colistin nalidixic acid for listeria b) MacConckey agar with
sorbitol for Campylobacter c) mannitol salt agar for Enterococcus speices d) thiosulfate citrate bile salts
sucrose for Vibrio species - ANSWER d) thiosulfate citrate bile salts sucrose for Vibrio species
80 grams of NaOH (MW=40) are how many moles? a) 1 b) 2 c) 3 d) 4 - ANSWER b) 2
An electrode has a silver/silver chloride anode and a platinum wire cathode. It is suspended in KCl
solution and separated fro the blood to be analyzed by a selectively permeable membrane. Such an
electrode is used to measure which of the following? a) pH b) PCO2 c) PO2 d) HCO2 - ANSWER c) PO2
Los beneficios de comprar resúmenes en Stuvia estan en línea:
Garantiza la calidad de los comentarios
Compradores de Stuvia evaluaron más de 700.000 resúmenes. Así estas seguro que compras los mejores documentos!
Compra fácil y rápido
Puedes pagar rápidamente y en una vez con iDeal, tarjeta de crédito o con tu crédito de Stuvia. Sin tener que hacerte miembro.
Enfócate en lo más importante
Tus compañeros escriben los resúmenes. Por eso tienes la seguridad que tienes un resumen actual y confiable. Así llegas a la conclusión rapidamente!
Preguntas frecuentes
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
100% de satisfacción garantizada: ¿Cómo funciona?
Nuestra garantía de satisfacción le asegura que siempre encontrará un documento de estudio a tu medida. Tu rellenas un formulario y nuestro equipo de atención al cliente se encarga del resto.
Who am I buying this summary from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Performance. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy this summary for $15.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
45,681 summaries were sold in the last 30 days
Founded in 2010, the go-to place to buy summaries for 14 years now