iNBDE Diagnostic Test
Next
0 of 10 questions completed
Questions:
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
Information
|
iNBDE Diagnostic Test This test is comprised of 10 items, which must be completed within 10 minutes. |
You have already completed the quiz before. Hence you can not start it again.
Exam is loading ...
You must sign in or sign up to start the exam.
You have to finish following exam, to start this exam:
Results
0 of 10 questions answered correctly
Your time:
Time has elapsed
You answered 0 of 0 (0) questions correct
| Average score |
|
| Your score |
|
Categories
- Component B - Case Based Questions 0%
- Endodontics 0%
- FK1 - Molecular, biochemical, cellular, and systems-level development, structure and function 0%
- FK2 - Physics and chemistry to explain normal biology and pathobiology 0%
- FK3 - Physics and chemistry to explain the characteristic and use of technologies and materials 0%
- FK6 - General and disease-specific pathology to assess patient risk 0%
- FK7 - Biology of microorganisms in physiology and pathology 0%
- FK8 - Pharmacology 0%
- Oral and Maxillofacial Surgery and Pain Control 0%
- Patient Management 0%
- Periodontics 0%
- Prosthodontics 0%
-
Based on your performance on this “NBDE” Practice Test, you’re not yet ready for the NBDE.
Keep your head up! Also, don’t focus on your estimated score, they mean essentially nothing at the start. Rarely does anyone start these exams and score well immediately, if that was the case then they wouldn’t even need to practice! These are ‘practice’ tests, meaning you’re practicing to improve your skills. If you continue to work hard and study, read and understand the solutions, practice with “Crack the NBDE” daily and give it your best effort, we promise your score will improve. Review and learn for now, and the scores will come.
Get More Tests with our Pass Guarantee!
-The “Crack the NBDE” Team
-
Based on your performance on this “NBDE” Practice Test, you barely missed the “passing” mark.
Keep your head up! Also, don’t focus on your estimated score, they mean essentially nothing at the start. Rarely does anyone start these exams and score well immediately, if that was the case then they wouldn’t even need to practice! These are ‘practice’ tests, meaning you’re practicing to improve your skills. If you continue to work hard and study, read and understand the solutions, practice with “Crack the NBDE” daily and give it your best effort, we promise your score will improve. Review and learn for now, and the scores will come.
Get More Tests with our Pass Guarantee!
-The “Crack the NBDE” Team
-
Congratulations! Based on your performance on this “NBDE” Practice Test, you’re predicted to pass your NBDE! Keep hammering away at our NBDE questions so that you can keep up the great work!
Get More Tests with our Pass Guarantee!
-The “Crack the NBDE” Team
-
Question 1 of 10
1. Question
Which local anesthesia is associated with causing methemoglobinemia?
CorrectFK3, 8
CC: 26, 27The correct answer is C. Prilocaine is metabolized in the liver to O-toluidine, capable of oxidizing hemoglobin to methemoglobin. They will clinically appear cyanotic. It is reversed by the administration of methylene blue IV.
IncorrectFK3, 8
CC: 26, 27The correct answer is C. Prilocaine is metabolized in the liver to O-toluidine, capable of oxidizing hemoglobin to methemoglobin. They will clinically appear cyanotic. It is reversed by the administration of methylene blue IV.
-
Question 2 of 10
2. Question
Patient: Male, 40 years old Chief complaint: 'I feel there is a swelling on the left side of my face' Background and/or Patient History: Patient has recurring chlamydia infection Anxiety and depression
Medications:
Azithromycin
CeftriaxoneClinical findings: Swelling of left side of face
BP: 148/95
#18: mobileIdentify the pathology located in the le: angle of the mandible:
Patient Box associated with Questions 2, 3, 4, 5, 6 and 7CorrectFK6
CC: 1, 2, 3The correct answer is C. Ameloblastoma:
•Most common epithelial odontogenic tumor
•Most common clinically significant odontogenic tumor
•Three types: (Test question!)
1. Conventional solid (multicystic) – Most common, 85%
2. Unicystic – 15%
3. Peripheral – 1%
All arise from enamel organ
Most commonly seen in the molar-ascending ramus area as a painless swelling causing expansion (spreads buccal-lingually, unlike the OKC which spreads anterior-posteriorly)
VIA XRAY: Can be multilocular; soap bubble or honeycomb
Answer A is incorrect. OKC grows anterior-posteriorly, therefore, would most likely not cause bony expansion or swelling.
Answer B is incorrect. Dentigerous cyst usually envelops an impacted 3rd molar and is mainly unilocular.
Answer D is incorrect. Wisps of bony trabeculae are found at right angles to each other in odontogenic myoma.
IncorrectFK6
CC: 1, 2, 3The correct answer is C. Ameloblastoma:
•Most common epithelial odontogenic tumor
•Most common clinically significant odontogenic tumor
•Three types: (Test question!)
1. Conventional solid (multicystic) – Most common, 85%
2. Unicystic – 15%
3. Peripheral – 1%
All arise from enamel organ
Most commonly seen in the molar-ascending ramus area as a painless swelling causing expansion (spreads buccal-lingually, unlike the OKC which spreads anterior-posteriorly)
VIA XRAY: Can be multilocular; soap bubble or honeycomb
Answer A is incorrect. OKC grows anterior-posteriorly, therefore, would most likely not cause bony expansion or swelling.
Answer B is incorrect. Dentigerous cyst usually envelops an impacted 3rd molar and is mainly unilocular.
Answer D is incorrect. Wisps of bony trabeculae are found at right angles to each other in odontogenic myoma.
-
Question 3 of 10
3. Question
Patient: Male, 40 years old Chief complaint: 'I feel there is a swelling on the left side of my face' Background and/or Patient History: Patient has recurring chlamydia infection Anxiety and depression
Medications:
Azithromycin
CeftriaxoneClinical findings: Swelling of left side of face
BP: 148/95
#18: mobileWhat is the distinctive radiographic feature of this lesion?
Patient Box associated with Questions 2, 3, 4, 5, 6 and 7CorrectFK6
CC: 1, 2, 3The correct answer is B. Ameloblastoma:
•Most common epithelial odontogenic tumor
•Most common clinically significant odontogenic tumor
•Three types: (Test question!)
1. Conventional solid (multicystic) – Most common, 85%
2. Unicystic – 15%
3. Peripheral – 1%
All arise from enamel organ
Most commonly seen in the molar-ascending ramus area as a painless swelling causing expansion (spreads buccal-lingually, unlike the OKC which spreads anterior-posteriorly)
VIA XRAY: Can be multilocular; soap bubble or honeycomb
Answer A is incorrect. OKC grows anterior-posteriorly, therefore, would most likely not cause bony expansion or swelling.
Answer B is incorrect. Dentigerous cyst usually envelops an impacted 3rd molar and is mainly unilocular.
Answer D is incorrect. Wisps of bony trabeculae are found at right angles to each other in odontogenic myoma.
IncorrectFK6
CC: 1, 2, 3The correct answer is B. Ameloblastoma:
•Most common epithelial odontogenic tumor
•Most common clinically significant odontogenic tumor
•Three types: (Test question!)
1. Conventional solid (multicystic) – Most common, 85%
2. Unicystic – 15%
3. Peripheral – 1%
All arise from enamel organ
Most commonly seen in the molar-ascending ramus area as a painless swelling causing expansion (spreads buccal-lingually, unlike the OKC which spreads anterior-posteriorly)
VIA XRAY: Can be multilocular; soap bubble or honeycomb
Answer A is incorrect. OKC grows anterior-posteriorly, therefore, would most likely not cause bony expansion or swelling.
Answer B is incorrect. Dentigerous cyst usually envelops an impacted 3rd molar and is mainly unilocular.
Answer D is incorrect. Wisps of bony trabeculae are found at right angles to each other in odontogenic myoma.
-
Question 4 of 10
4. Question
Patient: Male, 40 years old Chief complaint: 'I feel there is a swelling on the left side of my face' Background and/or Patient History: Patient has recurring chlamydia infection Anxiety and depression
Medications:
Azithromycin
CeftriaxoneClinical findings: Swelling of left side of face
BP: 148/95
#18: mobileAzithromycin is an antibiotic whose mechanism of action is on the bacterial:
Patient Box associated with Questions 2, 3, 4, 5, 6 and 7CorrectFK8
CC: 4, 26The correct answer is D. Review table for the explanation.
IncorrectFK8
CC: 4, 26The correct answer is D. Review table for the explanation.
-
Question 5 of 10
5. Question
Patient: Male, 40 years old Chief complaint: 'I feel there is a swelling on the left side of my face' Background and/or Patient History: Patient has recurring chlamydia infection Anxiety and depression
Medications:
Azithromycin
CeftriaxoneClinical findings: Swelling of left side of face
BP: 148/95
#18: mobileChlamydia is what kind of bacteria?
Patient Box associated with Questions 2, 3, 4, 5, 6 and 7CorrectFK7
CC: 7The correct answer is B. Chlamydia trachomatis is a gram-negative, aerobic bacterium that can replicate only within a host cell. Over the course of the C. trachomatis life cycle, the bacteria take on two distinct forms. Elementary bodies are 200 to 400 nanometers across, and are surrounded by a rigid cell wall that allows them to survive outside of a host cell. This form can initiate a new infection if it comes into contact with a susceptible host cell. Reticulate bodies are 600 to 1500 nanometers across, and are found only within host cells. Neither form is motile.
IncorrectFK7
CC: 7The correct answer is B. Chlamydia trachomatis is a gram-negative, aerobic bacterium that can replicate only within a host cell. Over the course of the C. trachomatis life cycle, the bacteria take on two distinct forms. Elementary bodies are 200 to 400 nanometers across, and are surrounded by a rigid cell wall that allows them to survive outside of a host cell. This form can initiate a new infection if it comes into contact with a susceptible host cell. Reticulate bodies are 600 to 1500 nanometers across, and are found only within host cells. Neither form is motile.
-
Question 6 of 10
6. Question
Patient: Male, 40 years old Chief complaint: 'I feel there is a swelling on the left side of my face' Background and/or Patient History: Patient has recurring chlamydia infection Anxiety and depression
Medications:
Azithromycin
CeftriaxoneClinical findings: Swelling of left side of face
BP: 148/95
#18: mobileWhat is the stage of hypertension seen in this patient?
Patient Box associated with Questions 2, 3, 4, 5, 6 and 7CorrectFK6
CC: 5, 8The correct answer is B. Review table for the explanation.
IncorrectFK6
CC: 5, 8The correct answer is B. Review table for the explanation.
-
Question 7 of 10
7. Question
Patient: Male, 40 years old Chief complaint: 'I feel there is a swelling on the left side of my face' Background and/or Patient History: Patient has recurring chlamydia infection Anxiety and depression
Medications:
Azithromycin
CeftriaxoneClinical findings: Swelling of left side of face
BP: 148/95
#18: mobileName this anatomical structure:
Patient Box associated with Questions 2, 3, 4, 5, 6 and 7CorrectFK2
CC: 3, 5The correct answer is C.
IncorrectFK2
CC: 3, 5The correct answer is C.
-
Question 8 of 10
8. Question
A sarcomere is defined as the area within a myofibril located between two
CorrectFK1
CC: 41The correct answer is E. The Z line is a dark band that bisects each I band. The portion of a myofibril located between two Z lines is defined as a sarcomere.
Answer A is incorrect. The A band is a dark band consisting of myosin filaments (centrally) and actin filaments (laterally). It is bisected by the M line.
Answer B is incorrect. The H band is a lighter band that bisects the A band.
Answer C is incorrect. The I band is a light band that consists only of actin.
Answer D is incorrect. The M line bisects both the A band and the sarcomere.
IncorrectFK1
CC: 41The correct answer is E. The Z line is a dark band that bisects each I band. The portion of a myofibril located between two Z lines is defined as a sarcomere.
Answer A is incorrect. The A band is a dark band consisting of myosin filaments (centrally) and actin filaments (laterally). It is bisected by the M line.
Answer B is incorrect. The H band is a lighter band that bisects the A band.
Answer C is incorrect. The I band is a light band that consists only of actin.
Answer D is incorrect. The M line bisects both the A band and the sarcomere.
-
Question 9 of 10
9. Question
The intrinsic coagulation pathway is initiated by which of the following clotting factors?
CorrectThe correct answer is E. The intrinsic pathway is initiated by the activation of factor XII (Hageman factor) from collagen, platelets, and fibrin. Recall that the extrinsic clotting pathway is initiated by tissue factor (tissue thromboplastin) as a response to contact with injured tissue.
Answers A, B, C, and D are incorrect.
IncorrectThe correct answer is E. The intrinsic pathway is initiated by the activation of factor XII (Hageman factor) from collagen, platelets, and fibrin. Recall that the extrinsic clotting pathway is initiated by tissue factor (tissue thromboplastin) as a response to contact with injured tissue.
Answers A, B, C, and D are incorrect.
-
Question 10 of 10
10. Question
Patient: Female, 4 years old Chief complaint: 'My child fell down and there was bleeding from her mouth so I think her tooth broke' Background and/or Patient History: N/A Clinical findings: No abnormality detected on hard tissues
Laceration on labial mucosa of upper lip
Tooth #L deep cariesThe crowns of all primary teeth begin to calcify at what time?
CorrectFK1
CC: 5The correct answer is B. The incisors begin to calcify around 4 1/2months, the canine and 1st molar around 5 months, and the 2nd molar around 6 months in utero.
Answer A is incorrect. Although tooth development starts at about 6 weeks in utero, calcification has not yet started by 16 weeks.
Answer C is incorrect. At 6-8 months in utero, all of the primary teeth are in a stage of calcification, but none of the permanent teeth have begun to calcify.
Answer D is incorrect. The 1st permanent teeth start to calcify at birth.
Answer E is incorrect. By 16 weeks postpartum, all of the primary central and lateral incisors have completed calcification, but none have erupted.
IncorrectFK1
CC: 5The correct answer is B. The incisors begin to calcify around 4 1/2months, the canine and 1st molar around 5 months, and the 2nd molar around 6 months in utero.
Answer A is incorrect. Although tooth development starts at about 6 weeks in utero, calcification has not yet started by 16 weeks.
Answer C is incorrect. At 6-8 months in utero, all of the primary teeth are in a stage of calcification, but none of the permanent teeth have begun to calcify.
Answer D is incorrect. The 1st permanent teeth start to calcify at birth.
Answer E is incorrect. By 16 weeks postpartum, all of the primary central and lateral incisors have completed calcification, but none have erupted.
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- Answered
- Review