1. When comparing stainless steel versus nickel titanium in orthodontic wires, stainless steel has a __________ modulus of elasticity. and __________ resilience.

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2. The displacement of a tooth from the socket in the direction of eruption is referred to as:

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3. According to American Board of Orthodontics recommendation for colour coding of sequential tracing, end treatment ceph tracing is done in:

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4. What is seen when a wire is bent below its elastic limit and is released:

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5. From mixed dentition to permanent dentition, the combined arch length in both the arches:

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6. All of the following are orthodontic bracket materials except

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7. Pitch of the hyrax screw is?

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8. Andrew's 5th key of occlusion is

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9. Thumb sucking is normal upto what age:

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10. The most likely reason for extracting four first premolars in orthodontics is because of

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11. The initial sign of sexual maturity in boys is usually

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12. For bite opening in orthodontics, which of the following is done:

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13. Which is the most important factor in habits

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14. Use of 2nd order bend in edgewise appliance is to:

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15. Minimum anchorage is defined as a case where:

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16. In which direction do the permanent teeth move during eruption?

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17. Which of the following ortho wire has least modulus of elasticity

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18. The ratio of skeletal: Dental expansion obtained finally after Rapid palatal expansion is

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19. What is the most reliable indicator with respect to the timing of treatment for growth modification?

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20. The most significant factor in determining the prognosis of anterior crossbite correction is the

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