change in all of d following affects d efficiency of bur except: 1)neck diameter, influence of load and speed, 2)shape n size of bur, concentricity, run out, 3)taper of bur.@@@ ( doesn't affect the efficiency of bur) 4)clearance angle, rake angle, spiral angle
human malformation which is associated with anomaly with HOX gene is:
ReplyDeletePolysyndactyly@@@
Axenfeld-Rieger synd.
Gorlin's disease.
Holoprosencephaly.
austenite is an alloy of iron n carbon with iron in :
ReplyDelete1) alpha form.
)beta form.
3)gamma form.@@@
4) none.
18% cr+ 8% ni + gamma form of iron + 0.15% c
passivating alloys r:
ReplyDelete1)cr, Al,Ti @@@
2)Cr, Mo, Ti.
3) Cr,Au,Ti.
ti---- most corrosion resistant
cr--- minimum 12% for exhibiting passivity
change in all of d following affects d efficiency of bur except:
ReplyDelete1)neck diameter, influence of load and speed,
2)shape n size of bur, concentricity, run out,
3)taper of bur.@@@ ( doesn't affect the efficiency of bur)
4)clearance angle, rake angle, spiral angle
cranial ns. which r part of parasympathetic card via:
ReplyDeleteIII,IV,V,VII.
III,VII,VIII,IX.
III,VII,IX,X.@@@@
VII,IX,X,XI.
how much hydrocortisone is secreted by adrenal cortex daily
ReplyDeleteabout 1 mg
about 100 mg
about 20 mg @@@@
about 200mg
HYDROCORTISONE secretion 14 mg. in an 8-hour working day, and about 20 mg. during a 24-hour period...,
Post transplant lymphoma is
ReplyDeleteT cell
B cell @@@@@
Null cell
N K cell