When Using Elastomers,which of the Following Should Be Blocked Out

question 14

Multiple Choice

When using elastomers,which of the following should be blocked out with utility wax to prevent the impression material from locking under them and preventing removal of the impression tray?
1) Undercuts around bridge pontics
2) Open embrasures around periodontally involved teeth
3) Fixed implant fixtures
4) Hamular notch

• A) 1,2,3,4
• B) 1,2,3
• C) 2,3,4
• D) 1,3,4

---

Definitions:

Procedural Memory

Procedural memory is a type of long-term memory that enables individuals to remember how to perform tasks or activities such as writing, driving, or riding a bike, without conscious awareness.

Complex Physical Tasks

are activities that require a high level of coordination, strength, and cognitive processing to perform.

Episodic Memory

A type of long-term memory that involves the recollection of specific events, situations, and experiences.

Eidetic Memory

The rare ability to recall images, sounds, or objects in memory with extreme precision and in abundant detail.