Fundamentals of Cavity Preparation Quiz

0.5-1 mm pulpal to D.E.J.

2-3 mm pulpal to D.E.J.

0.2-0.5 mm pulpal to D.E.J. (correct)

1-2 mm pulpal to D.E.J.

Over cutting of secondary dentin

Over cutting of pulp stones

Over cutting of enamel (correct)

Over cutting of cementum

To increase the bulk of the restorative material

To improve the viscoelasticity of dentine

To avoid exposure of more dentinal tubules (correct)

To decrease the risk of bacterial irritation

<p>Cutting across recessional lines of the pulp</p> Signup and view all the answers

<p>&quot;Recessional lines&quot;</p> Signup and view all the answers