Which Type (#)Of Bur Helps to Provide Angles to the Walls

question 4

Multiple Choice

Which type (#) of bur helps to provide angles to the walls of the cavity preparation with retention grooves?

• A)699
• B)4
• C)56
• D)330

---

Definitions:

Reduction Division

Another term for Meiosis I, the first division in meiosis where the chromosome number is halved from diploid to haploid.

Autonomic Reflex

An involuntary response mediated by the autonomic nervous system to maintain homeostasis.

Parasympathetic Nerve Fibers

Nerve fibers of the parasympathetic nervous system, which promote relaxation, nutrient digestion, and energy conservation in the body.

Sympathetic Nerve Fibers

Part of the autonomic nervous system that prepares the body for physical and mental activity by controlling the flight or fight response.