plz answer this urgently exam on 13may

[sonibun]

During working side movement of mandible he oblique ridge of maxillary first molar passes through which sulcus of prmanent mandibular frst??
-ML sulcus
_DB sulcus
_MLsulcus
-DL sulcus

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[sonibun]

no one interested

 

[styloid]

its the disto buccal sulcus .

 

[rrc]

During working side movement of mandible he oblique ridge of maxillary first molar passes through which sulcus of prmanent mandibular frst??
-ML sulcus
_DB sulcus
_MLsulcus
-DL sulcus

wow, now I remember why I went into OS.

 

[sonibun]

what is difference between hypercementosis and cemetoma radiographically

 

[sonibun]

the treatment of choice for hypersensitive erosion sreas is to
1. apply NaF paste
2.place GIC
3.Burnish sodium metaphosphate into dentin
4.8%SnF


incease in saliva after wearing denture due to
1. parasympathetic stimulation
2.sympathetic stimulation
3.direct stimulation of salivary glands
4.direct stimulation of sympathetic ganglion

which saliva is most acidic-
fresh
just after meal
old saliva

 

[sonibun]

Dietary deficiency of vitamin D can result in:
a. Abnormal formation of osteoid
b. Osteitis fibrosa cystica
c. Paget’s disease
d. Myositis ossificans
e. Osteogenesis imperfecta

vit c is responsible for abnorma osteoid
cheek biting in dentures due to
1.muscle function
2.overextend flange
3. underextended facially
4.underextended vertically

lateral benett shift is most likely affected by centric occlusion
MD step incline
FL steep incline

 

[sonibun]

which antibiotic except tetracyclin has high conc in gingival crevicular fluid

 

[KATIE17]

the treatment of choice for hypersensitive erosion sreas is to
1. apply NaF paste
2.place GIC
3.Burnish sodium metaphosphate into dentin
4.8%SnF


incease in saliva after wearing denture due to
1. parasympathetic stimulation
2.sympathetic stimulation
3.direct stimulation of salivary glands
4.direct stimulation of sympathetic ganglion

which saliva is most acidic-
fresh
just after meal
old saliva

1.d
2.a
3.b
correct me if i'm wrong

 

[KATIE17]

Dietary deficiency of vitamin D can result in:
a. Abnormal formation of osteoid
b. Osteitis fibrosa cystica
c. Paget’s disease
d. Myositis ossificans
e. Osteogenesis imperfecta

vit c is responsible for abnorma osteoid
cheek biting in dentures due to
1.muscle function
2.overextend flange
3. underextended facially
4.underextended vertically

lateral benett shift is most likely affected by centric occlusion
MD step incline
FL steep incline

1.a
2.d

 

[sonibun]

what should be made available when asthamatic child is given nitrous oxide??

 

[sonibun]

tachycardia is side effect of
1. neostigmine
2Ach
3. propanlol
4.Nitus oxise

 

[sonibun]

Acidulated phosphate fluoride solutions must be stored in containers that are made of
1. clear glass
2. brown glass
3. etched glass
4. polyethylene
5. any of the above is suitable for a container

 

[sonibun]

Which of the following impression materials are used for inlays?
(a) Alginate
(b) Polysulfide
(c) Zinc oxide-eugenol
(d) Impression plaster
(e) Reversible hydrocolloid


The major reason for polishing an amalgam restoration is to
1. reduce potential for galvanic reaction
2. reduce potential for plaque accumulation
3. increase the Brinell hardness of the surface
4. adapt the amalgam to open caivty margins
5. draw excess mercury to the surface to produce a stronger restoration

 

[sonibun]

. Application of pit and fissure sealants is most appropriate for which of the following teeth?
1. Primary second molars of a 6-year-old child
2. Permanent first molars of a 10-year-old child
3. Permanent second molars of a 13-year-old child
4. Secondary premolars of a 25-year-old adult

A 7-year-old patient is evaluated six months after placement of a sealant. Inspection reveals the sealant is only partially retained in the central fossa. There is no evidence of retention of the sealant in supplemental grooves. The dental hygienist recommends resealing the tooth. Which of the following must be considered?
1. Etching only the exposed fissures
2. Using the same brand of sealant used previously
3. Removing the remaining sealant before re-sealing the surface
4. Both (1) and (2) above
5. Both (1) and (3) above
6. Both (2) and (3) above
7. None of the above

 

[sonibun]

71 aspirin stops pain by
a. stopping the upward transduction of pain signal in the spinal cord
b. stopping the signal transduction in the cortex
c. interfere with signal interpretation in the CNS

 

[sonibun]

100 A black male with erosive lips, erythematous and blisters on his lips, the description says that he also
have palmar and planta erosion and blisters, what is this syndrome?
a. lichen planus
b. erythema multiform
c. pemphigus vulgaris
d. pemphigoid

 

[bridge]

Which of the following impression materials are used for inlays?
(a) Alginate
(b) Polysulfide
(c) Zinc oxide-eugenol
(d) Impression plaster
(e) Reversible hydrocolloid


The major reason for polishing an amalgam restoration is to
1. reduce potential for galvanic reaction
2. reduce potential for plaque accumulation3. increase the Brinell hardness of the surface
4. adapt the amalgam to open caivty margins
5. draw excess mercury to the surface to produce a stronger restoration

ANS: 2

 

[sweetgal]

hi sonibun,,
how was ur exam today,,,i hope it was gr8 ,,i just saw ur thread today,,u have posted real tough questions,,i wonder from where u got them ,,coz i have done almost all previous papers but i dint find these questions,,anyways congratulations on completion of exam,,,i know u must be damn tired but if possible can u plz post the questions which u remember,,,thanks a lot,,,