MDS PREP

Purpose of the post treatment retention of an orthodontic case is
1) To allow bony changes
2) To prevent tongue thrusting
3) To encourage the space closure
4) To let the patient get used to the new functional position of the teeth

Orthodontics Answer: 4

Helix in a finger spring for mesial movement lies
1) Mesial to the long axis of the tooth
2) Distal to the long axis of the tooth
3) In line to the long axis of the tooth
4) Perpendicular to the long axis of the tooth

Orthodontics Answer: 3

Malocclusion can lead to which of the following except
1) Abnormal muscle function
2) Increased caries
3) Facial asymmetry
4) All of the above

Orthodontics Answer: 4

Transposition of teeth refers to
1) Buccorotation of 120 degrees
2) Hypodontia
3) Teeth erupted in unusual position
4) Inverted supernumerary teeth

Orthodontics Answer: 3

Functional appliances
1) Only move teeth
2) Can change the direction of growth
3) Are fabricated in the original mandibular position
4) Correct malocclusion rapidly

Orthodontics Answer: 2

Identify the wrong statement regarding lateral cephalogram
1) Right side is towards the tube
2) Left side is towards cassette
3) Left side of face is viewed clearly
4) Right side of face is viewed clearly

Orthodontics Answer: 4

Cranial vault follows the growth curve of
1) Neural tissue
2) Dental tissue
3) Somatic or general tissue
4) Genital

Orthodontics Answer: 1

Primate spaces in deciduous dentition
1) Are unusual and occur distal to upper canine and mesial to lower canine
2) Are normal finding and occur distal to upper canine and mesial to lower canine
3) Are normal finding and occur mesial to upper canine and distal to lower canine
4) Both B and C

Orthodontics Answer: 4

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MDS PREP

Purpose of the post treatment retention of an orthodontic case is1) To allow bony changes 2) To prevent tongue thrusting3) To encourage the space closure4) To let the patient get used to the new functional position of the teeth

Helix in a finger spring for mesial movement lies1) Mesial to the long axis of the tooth2) Distal to the long axis of the tooth3) In line to the long axis of the tooth4) Perpendicular to the long axis of the tooth

Malocclusion can lead to which of the following except1) Abnormal muscle function2) Increased caries3) Facial asymmetry4) All of the above

Transposition of teeth refers to1) Buccorotation of 120 degrees2) Hypodontia3) Teeth erupted in unusual position4) Inverted supernumerary teeth

Functional appliances1) Only move teeth2) Can change the direction of growth3) Are fabricated in the original mandibular position4) Correct malocclusion rapidly

Identify the wrong statement regarding lateral cephalogram1) Right side is towards the tube2) Left side is towards cassette3) Left side of face is viewed clearly4) Right side of face is viewed clearly

Cranial vault follows the growth curve of1) Neural tissue2) Dental tissue3) Somatic or general tissue4) Genital

Primate spaces in deciduous dentition1) Are unusual and occur distal to upper canine and mesial to lower canine2) Are normal finding and occur distal to upper canine and mesial to lower canine3) Are normal finding and occur mesial to upper canine and distal to lower canine4) Both B and C

Explore by subjects

Purpose of the post treatment retention of an orthodontic case is
1) To allow bony changes
2) To prevent tongue thrusting
3) To encourage the space closure
4) To let the patient get used to the new functional position of the teeth

Helix in a finger spring for mesial movement lies
1) Mesial to the long axis of the tooth
2) Distal to the long axis of the tooth
3) In line to the long axis of the tooth
4) Perpendicular to the long axis of the tooth

Malocclusion can lead to which of the following except
1) Abnormal muscle function
2) Increased caries
3) Facial asymmetry
4) All of the above

Transposition of teeth refers to
1) Buccorotation of 120 degrees
2) Hypodontia
3) Teeth erupted in unusual position
4) Inverted supernumerary teeth

Functional appliances
1) Only move teeth
2) Can change the direction of growth
3) Are fabricated in the original mandibular position
4) Correct malocclusion rapidly

Identify the wrong statement regarding lateral cephalogram
1) Right side is towards the tube
2) Left side is towards cassette
3) Left side of face is viewed clearly
4) Right side of face is viewed clearly

Cranial vault follows the growth curve of
1) Neural tissue
2) Dental tissue
3) Somatic or general tissue
4) Genital

Primate spaces in deciduous dentition
1) Are unusual and occur distal to upper canine and mesial to lower canine
2) Are normal finding and occur distal to upper canine and mesial to lower canine
3) Are normal finding and occur mesial to upper canine and distal to lower canine
4) Both B and C