Q1)which is least likely to infect a burn lesion?
a)C.tetani
b)S.aureus
c)M.ulceratum
d)P.aerugenosa
Q2)most abundant in the oral cavity?
a)S.salivarius
b)S.sanguis
c)S.mutans
salivarius or sanguis and why?
Q3)2)pt gets extraction,presents with fever n blood under his fingernails(splinter blood clots),what disease process was most likely cause of this?
a)DIC
b)thrombocytopenia
c)endocarditis
d)vasculitis
Q4)An autosomal dominant trait showing 50% penetrance will be phenotypically expressed in what percent of the offspring ?
a.0
b.25
c.33
d.50
e.75
pls expln this
Q5)in respect to its effect upon movement of water between vascular and extravascular space,plasma colloid osmotic pressure acts in the same direction as
a)tissue pressure
b)venous pressure
c)capillary pressure
d)arteriolar pressure
e)tissue colloid osmotic pressure.
Q6)most superior and inferior branche of external carotid artery?
Inferior- superior thyroid a.
Superior- superficial temporal a. (??)
the terminal branches of ECA are Superficial temporal a & transverse facial a . pls correct me if wrong !
Q7)which epithelium sustains the trauma the best? (and why ?)
transitional epithelium?
stratified squamous epith?
Q8)4)when the mandible performs a laterotrusive movement, the laterotrusive side condyle moves primarily abt which foll. axis?
-vertical
-sagittal
-horizontal (answer)
-transverse
Q9)the nerves in dental pulp r
a)afferent only
b)sympathetic only
c)parasympathetic only
d)afferent and sympathetic
e)afferent and parasympathetic
Q10)in the horizontal plane, as the mandible moves in a lateral excursion, the midline of mandible moves
-straight anteriorly
-straight posteriorly
-straight laterally
-anteriorly and laterally(answer ?)
-posteriorly and laterally
Q11)which of foll. occurs in a right lateral movements?
-the rt condyle primarily rotates (answer)
-the rt condyle moves down the eminentia (what it means? )
-the facial cusps of the mandibular left side pass under the maxi left facial cusps
-the facial cusps of the mandi rt side pass under the maxillary rt lingual cusps
Q12)condyles on the laterotrusive side generally rotates abt a
-sagittal axis only
-horizontal axis only
-horizontal axis and translates laterally
-vertical axis and translates laterally
please lets discuss the answers to this set of questions with good explanation !
Answers from asda papers.
about the periodontitis question, shouldnt it be
plasma n lymphocytes --- chronic periodontitis ;
Neutrophils --- acute periodontitis ?
but its true that asda keys are as above.
even i couldnt make out the difference..took for granted that its hypertrophy and over read it..!! Thanks
