Orbicularis oris Study guides, Class notes & Summaries
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Anatomy and Physiology HESI A2 Admission Assessment 4th edition 154 Questions with Verified Answers,100% CORRECT
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Anatomy and Physiology HESI A2 Admission Assessment 4th edition 154 Questions with Verified Answers 
 
 
Medial -CORRECT ANSWER toward the midline 
 
Lateral -CORRECT ANSWER away from the midline 
 
Proximal -CORRECT ANSWER closer to point of attachment 
 
Distal -CORRECT ANSWER farther away from point of attachment 
 
What plane divides the body into superior and inferior portions? -CORRECT ANSWER transverse plane 
 
What plane divides the body into left and right halves? -CORRECT ANSWER Sagitt...
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IUPUI Anatomy Yard Exam 3 Latest 2024 Graded A+
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IUPUI Anatomy Yard Exam 3 Latest 2024 Graded A+ Origin proximal 
Insertion distal 
Buccinator Action compresses cheeks 
Buccinator Origin&Insertion Origin- alveolar processes of maxilla and mandible opposite the molar teeth 
Insertion- Blends into fibers of obicularis oris 
Mentalis Action elevates, everts, and protrudes lower lip 
Mentalis Origin&Insertion Origin- Incisive fossa of mandible 
Insertion- Skin of chin 
Orbicularis Oris Action compresses, purses lips (closes mouth) 
Orbicularis Ori...
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CDT Ceramics certification Exam Q&A Solved and Verified
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CDT Ceramics certification Exam Q&A 
Solved and Verified 
what is iodophor used for? - CORRECT ANSWER-Disinfecting 
the hardest tissue in the mouth is: - CORRECT ANSWER-enamel 
a supplemental groove is: - CORRECT ANSWER-secondary anatomy or grooves 
if using bleach as a disinfectant in the dental lab, you should dilute 1 part of bleach with 
________ parts of water. - CORRECT ANSWER-2 
the tooth with the largest cingulum is the: - CORRECT ANSWER-maxillary canine 
the individuals credited with ...
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General Chairside Board Review- Full set|Questions and Answers, 100% Correct|2024
- Exam (elaborations) • 72 pages • 2024
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General Chairside Board Review- Full set|Questions and Answers, 100% Correct|2024 
General Chairside Board Review- Full set| 
Questions and Answers, 100% Correct|2024 
1. Rotary Burs 
Refer to textbook 
2. Drug Handout 
Refer to drug handout 
3. What type of restoration would you use a gingival retraction cord for? 
You would use a gingival retraction cord for a crown 
4. What are the uses of gingival retraction cord? 
A gingival retraction cord is used to ensure that an impression with clear ma...
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CNIM apparently on The Actual Test - Questions Answered Correctly – Expert Verified | Latest Version 2024/2025
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"Signal-to-noise ratio" relates to which of the following? 
1. The amplitude of the evoked response components to the amplitude of the unrelated components 
2. The ability of the instrument to resolve data and noise vertically 
3. Two inputs of a differential amplifier with like negativity 
4. Sensitivity scaling - 1. The amplitude of the evoked response components to the amplitude of the 
unrelated components 
(Picture of activity in Orbicularis Oris and Orbicularis Oculi) What cranial nerve ...
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NBDHE Board Review Questions With Complete Solutions
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Articulation correct answer: where bones are joined to each other 
 
Process correct answer: prominence on bony surface (usually attachment site for muscles, ligaments, tendons, or articulation sites) 
 
Cranial Bones (8) 
 
(Ethan's Fried Spanish Pasta Tempted Octavia) correct answer: Ethmoid (1) 
Frontal (1) 
Sphenoid (1) 
Parietal (2) 
Temporal (2) 
Occipital (1) 
 
Facial Bones (14) 
 
(My Mouth's Palate Never Liked Zucchini In Vinegar) correct answer: Mandible (1) 
Maxilla (2) 
Palati...
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HSC 214: Superior Muscles questions with complete solutions
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occipitofrontalis Correct Answer-ORIGIN: occipital bone (posterior belly) and forehead (anterior belly) 
INSERTION: epicranial aponeurosis 
ACTION(S): elevates eyebrows, retracts the scalp 
RELATIONSHIP: moves the scalp as in a surprised facial expression 
 
epicranial aponeurosis Correct Answer-ORIGIN: -- 
INSERTION: -- 
ACTION(S): -- 
RELATIONSHIP: sheet-like tendon connecting the anterior and posterior muscle bellies of the occipitofrontalis 
 
Orcbicularis oris Correct Answer-ORIGIN: mandib...
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BIOL 1410 Lab Exam Questions And Answers With Verified Solutions
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Morula - Answer--Solid ball of 16-32 cells 
Early Blastocyst - Answer--Blastocyst Cavity 
-Trophoblast 
-Inner cell mass 
9-12 Day Blastocyst - Answer--Amnion 
-Amnion Cavity 
-Chorion 
-Embryonic Disk 
-Epiblast 
-Hypoblast 
20 Day Embryo - Answer--Amnion 
-Amnionic Cavity 
-Chorion 
-Chorionic Villi 
-Embryo 
-Umbilical chord 
-Yolk sac 
Embryonic Membranes - Answer--Amnion 
-Amnionic Cavity 
-Chorion 
-Chorionic Villi 
-Yolk Sac1. Chorionic Villi 
2. Yolk sac 
3. Umbilical Cord 
4. Amnionic C...
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BIOD 151 Exam 5 questions with answers
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BIOD 151 Exam 5 questions with answers 
keys 
Orbicularis oculi - answer-Action: eye closure 
Innervation: facial nerve (CN VII) 
Orbicularis oris - answer-Action: mouth closure: closes lips, protrudes lips 
forward, presses lips against teeth 
Innervation: facial nerve (CN VII) 
Zygomaticus major/minor - answer-Action: pull corners of lips upward 
Innervation: facial nerve (CN VII) 
Risorius - answer-Action: pulls the corners of the mouth posteriorly (grin or 
grimace) 
Innervation: facial nerv...
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Exam 2: BIO 117 / BIO 117 (Latest 2023/ 2024) Introduction to Anatomy and Physiology Exam Review| Complete Guide with Questions and Verified Answers| 100% Correct| Hondros
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Exam 2: BIO 117 / BIO 117 (Latest 2023/ 2024) Introduction to Anatomy and Physiology Exam Review| Complete Guide with Questions and Verified Answers| 100% Correct| Hondros 
 
Q: Which muscle raises the eyebrows and wrinkles the forehead? 
 
 
Answer: 
frontalis 
 
 
 
Q: Which muscle assists in winking and blinking 
 
 
Answer: 
Orbicularis Oculli 
 
 
 
Q: Which muscle assists with smiling, raising the corners of the mouth) 
 
 
Answer: 
Zygomaticus 
 
 
 
Q: Which muscle allows you to pucker a...
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