ABO ADVANCED FORMULAS ACTUAL EXAM PAPER
Questions with Correct Answers (Grade A+)
Question 1: Macular degeneration
Answer: An amsler's grid should be used on a daily basis for patients with_____________.
Question 2: Maddox rod
Answer: Which of the following is used to check for lateral and vertical phorias.
Question 3: Cycloplegic refraction
Answer: A patient will experience photo phobia and Poor near vision after____________.
Question 4: Plus power
Answer: If the patient says that the green side is clearer during the binocular duochrome test, you should
add_______O U.
Question 5: Cyclopentolate 1%
Answer: Which of the following pharmaceuticals will dilate the pupil for 3-6 hours?
Question 6: 5.1: Given the following ABO typing results, what is a potential conclusion for these
results? (Obj 17, 20)[IMAGE: ABO testing results table]Anti-A = 4+ Anti-B = 4+A₁ = 1+B = 0a)
expected results for a group O individualb) expected results for a group AB individualc) discrepant
results: patient has A antigens on red cells with anti-A in serumd) discrepant results: patient has B
antigens on red cells with no anti-B in serum
Answer: c) discrepant results: patient has A antigens on red cells with anti-A in serum---.
Question 7: optic disk
Answer: The physiologic blind spot is located where.
Question 8: 5.2: What are the gene products of the A and B alleles? (Obj 9)
A. glycolipids
B. glycoproteins
C. oligosaccharides
D. transferase enzymes
Answer: d) transferase enzymes---.
Page 1
, Question 9: Gets so close it blurs
Answer: The near point of convergence is reached when the test object:.
Question 10: Vertical line
Answer: When measuring a patient with a horizontal deviation, the Maddox rod should be positioned so that
the line forms a__________.
Question 11: Retniscope
Answer: The instrument that provides information on the patient refractive status by reflecting light off the
retina is_____________.
Question 12: 20/30-2
Answer: If a patient misses two letters on the 20/30 acuity line, the acuity should be recorded as.
Question 13: 5.3: What is the ABO interpretation? (Obj 11)[IMAGE: ABO testing results table]Anti-A
= 0Anti-B = 0A₁ = 4+B = 4+
A. group O
B. group A
C. group B
D. group AB
Answer: a) group O---.
Question 14: In front of the retina
Answer: If the patient sees the red side clearer during a monocular duochrome test the focal point is.
Question 15: Cycloplegic refraction
Answer: Latent hyperboles and children especially need a ______________.
Question 16: Diabetes
Answer: Which of the following conditions could cause change in prescription in an adult patient?
Question 17: 5.4: What ABO phenotypes would be compatible if the patient in question 3 required a
transfusion of RBCs?[IMAGE: ABO testing results table]Anti-A = 0Anti-B = 0A₁ = 4+B = 4+
A. group AB, O, A, or B
B. group O or B
C. group AB or O
D. only group O
Answer: d) only group O---.
Page 2
Questions with Correct Answers (Grade A+)
Question 1: Macular degeneration
Answer: An amsler's grid should be used on a daily basis for patients with_____________.
Question 2: Maddox rod
Answer: Which of the following is used to check for lateral and vertical phorias.
Question 3: Cycloplegic refraction
Answer: A patient will experience photo phobia and Poor near vision after____________.
Question 4: Plus power
Answer: If the patient says that the green side is clearer during the binocular duochrome test, you should
add_______O U.
Question 5: Cyclopentolate 1%
Answer: Which of the following pharmaceuticals will dilate the pupil for 3-6 hours?
Question 6: 5.1: Given the following ABO typing results, what is a potential conclusion for these
results? (Obj 17, 20)[IMAGE: ABO testing results table]Anti-A = 4+ Anti-B = 4+A₁ = 1+B = 0a)
expected results for a group O individualb) expected results for a group AB individualc) discrepant
results: patient has A antigens on red cells with anti-A in serumd) discrepant results: patient has B
antigens on red cells with no anti-B in serum
Answer: c) discrepant results: patient has A antigens on red cells with anti-A in serum---.
Question 7: optic disk
Answer: The physiologic blind spot is located where.
Question 8: 5.2: What are the gene products of the A and B alleles? (Obj 9)
A. glycolipids
B. glycoproteins
C. oligosaccharides
D. transferase enzymes
Answer: d) transferase enzymes---.
Page 1
, Question 9: Gets so close it blurs
Answer: The near point of convergence is reached when the test object:.
Question 10: Vertical line
Answer: When measuring a patient with a horizontal deviation, the Maddox rod should be positioned so that
the line forms a__________.
Question 11: Retniscope
Answer: The instrument that provides information on the patient refractive status by reflecting light off the
retina is_____________.
Question 12: 20/30-2
Answer: If a patient misses two letters on the 20/30 acuity line, the acuity should be recorded as.
Question 13: 5.3: What is the ABO interpretation? (Obj 11)[IMAGE: ABO testing results table]Anti-A
= 0Anti-B = 0A₁ = 4+B = 4+
A. group O
B. group A
C. group B
D. group AB
Answer: a) group O---.
Question 14: In front of the retina
Answer: If the patient sees the red side clearer during a monocular duochrome test the focal point is.
Question 15: Cycloplegic refraction
Answer: Latent hyperboles and children especially need a ______________.
Question 16: Diabetes
Answer: Which of the following conditions could cause change in prescription in an adult patient?
Question 17: 5.4: What ABO phenotypes would be compatible if the patient in question 3 required a
transfusion of RBCs?[IMAGE: ABO testing results table]Anti-A = 0Anti-B = 0A₁ = 4+B = 4+
A. group AB, O, A, or B
B. group O or B
C. group AB or O
D. only group O
Answer: d) only group O---.
Page 2
