1. DR antigens are found wherein of the following systems? - ANS-HLA system
12. The Gram stain document to be issued based totally on the microscopic traits visible inside
the image at the right could maximum successfully be, "many WBC with..." (Choose the BEST
response)? - ANS-Gram Positive Cocci in Pairs
16. According to the National Diabetes Data Group hints, which of the following statements is
TRUE with reference to the following findings? - ANS-Fasting glucose = 130 mg/dl 2-hour
submit prandial glucose = 210 mg/dl
17. Where is the principle web site of movement for monocytes after diapedesis? - ANS-Body
Tissues
2. Which one of the stains under is used to discover separated nucleic acids - ANS-SyBr Green
20. Enterococci can possess both intrinsic and bought resistance. Which of the subsequent
represents the intrinsic resistance of a normal enterococcal pressure? - ANS-Resistance to
clindamycin and trimethoprim-sulfamethoxasole
Resistance to cephalosporins
26. In which of the following conditions would you assume to discover Howell-Jolly bodies? -
ANS-Hyposplenism (low functioning spleen)
Hypospleenism (low functioning spleen)
27. The federal government has labeled crucial biological sellers into 3 businesses: A, B, and C.
Those retailers in class A are maximum-precedence because they: - ANS-A. Can be easily
disseminated or transmitted individual-to-man or woman
3. Minimum inhibitory attention (MIC) susceptibility exams must be performed in opposition to
different beta lactam antibiotics on vital S. Pneumoniae isolates from blood cultures and
different sterile body fluids when a MIC for penicillin is done? - ANS-False
30. A 67-12 months-old homeless man became visible in the ambulatory health center for chest
pain and sputum production. A mycobacterial way of life showed the subsequent: hard,
non-pigmented colonies, which grew after 2 weeks at 35oC and didn't grow at other
temperatures, serpentine cording, a strongly tremendous niacin test, nitrate reduction, and loss
of catalase interest after heating at 68oC in pH 7. What is the maximum in all likelihood identity?
- ANS-Mycobacterium tuberculosis
, 33. A complete blood be counted is carried out on a post-surgical, publish-transfusion affected
person. The red mobile distribution width (RDW) suggested with the automated mobile depend
is 16.Five%. The reference c programming language on this laboratory is eleven-15%. What
might be tested on the peripheral smear that relates immediately to the RDW fee? -
ANS-Anisocytosis
35. Which of the following statements quality describes the advent of Cabot jewelry? -
ANS-Thin, reddish-violet-staining strands in the shapes of rings, discern eights, or the letter B
four. If you word some thing in your laboratory that could be a potentially hazardous situation,
but is out of your manage to fix, what must you do? - ANS-Tell your manager or laboratory
administrator
forty. Match the urine sediment or crystal to the suitable description - ANS-A: ALKALINE URINE
Amorphous Phosphates, Triple Phosphate,Ammonium biurate, Calcium Carbonate
B. ACIDIC URINE Bilirubin, Cholesterol,Calcium Oxalates, Amorphous Urates
5. Which of the subsequent nice describes a hemoglobinopathy? - ANS-A substitution of an
amino acid within the hemoglobin chain.
50. The antibody MOST regularly present in systemic lupus erythematosus (SLE) is directed
towards: - ANS-Nuclear antigen
52. If a toddler's phenotype is Group O, the phenotype of the mom of the kid is Group A and the
phenotype of the daddy is organization B what are the feasible genotypes of each dad and
mom? - ANS-AO & BO
fifty three. Which of the erythrocyte inclusions listed underneath would seem on a
Wright-stained peripheral blood smear as round, clean, almost pyknotic, darkish-crimson
staining our bodies ranging in size from 0.5 to at least one.Zero micron in diameter and
commonly occuring singly in erythrocytes - ANS-Howell-Jolly Bodies
fifty four. Autologous blood must be tested for which of the following earlier than transfusion -
ANS-ABO & Rh
fifty five. How many white blood cells (WBCs) might be taken into consideration regular for
grownup cerebrospinal fluid? - ANS-0-5 WBCs/µL
56. Match the names of the PCR stages to their definitions - ANS-A. DENATURATION - The
DNA is heated to break the hydrogen bonds resulting in unmarried stranded DNA.
B. ANNEALING - The DNA primers connect to the DNA strands.
C. EXTENSION - The DNA polymerase synthesize new strands of DNA.