MU quick test 1

identify B

• dentin

• odontoblast

• pre-dentin

• cell free zone

identify the arrow

• 1ry curvature of dentinal tubules

• 2ry curvature of dentinal tubules

• terminal branches of dentinal tubules

• cellular cementum

identify B

• enamel tuft

• enamel lamella

• enamel spindle

• ADJ

• brown stria

identify B

• inter tubular dentin

• intra tubular dentin

• odontoblastic process space

• cellular cementum

• cementocyte lacuna space

what's the type of section?

• GTS in dentin

• GTS in dentinal tubules

• GLS in dentin

• GLS in dentinal tubules

• GLS in cementum

identify the arrow

• cell free zone

• cell rich zone

• odontoblast

• pulp core

• predentin

identify the arrow

• 1ry curvature of DT

• 2ry curvature of DT

• sclerotic dentin

• dead tract

• 3ry dentin

identify

• free cementicle

• free pulp stone

• attached pulp stone

• attached cementicle

a special stain is used here. identify the arrow

• ameloblast

• inner enamel epi.

• odontoblast

• dental papilla

• stratum intermedium

identify the stage

• bud

• cap

• early bell

• late bell