All Crowns and Roots of the First, Second, and Third

question 21

Multiple Choice

All crowns and roots of the first, second, and third molars, including the apices, alveolar crests, contact areas, surrounding bone, and tuberosity region, must be seen on the ____ radiograph.

• A) Maxillary premolar
• B) Maxillary molar
• C) Mandibular premolar
• D) Mandibular molar

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Definitions:

RNA Polymerases

Enzymes responsible for transcribing RNA from a DNA template, playing a crucial role in the process of gene expression.

Transcription

The process by which the genetic information encoded in DNA is copied into messenger RNA, leading to protein synthesis.

tRNA Triplet

A sequence of three nucleotides in transfer RNA that corresponds to a complementary codon in messenger RNA during protein synthesis.

mRNA

Messenger RNA, a type of RNA that conveys genetic information from DNA to the ribosome, where proteins are synthesized.