Author: chumba-wumba, Posted on Tuesday, August 24 @ 19:36:40 IST by RxPG  

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Biomedical Sciences

1. During repair, tissue that has undergone coagulation necrosis is removed primarily by:
autolysis.
foreign body giant cells
neutrophils.
macrophages.
eosinophils.

2. The secretory product of odontoblasts is:
topocollagen.
calcium salts.
mantle dentin.
hydroxyapatite.
All of the above.

3. The escapement spaces between teeth and the interdental spaces are called:
marginal ridges.
contact areas.
embrasures.
developmental grooves.
sulci.

4. Centric relation is:
the jaw position where the contacting surfaces of the teeth fit together.
the rotational center of a tooth.
A strained, unnatural jaw position.
the relationship of an opposing cusp in the central fossa of a tooth.
none of the above.