Orbicularis oris - Study guides, Class notes & Summaries

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...

NDEB Exam Set Questions With Revised Correct Detailed Answers |ALREADY GRADED A+ PASS >> BRAND NEW VERSION 1. Which of the following is NOT an effect of acetaminophen? A. Analgesia. B. Anti-inflammatory effect. C. Inhibition of CNS cyclooxygenase. D. Antipyretic effect. - ANSWER B. Anti-inflammatory effect. 2. A patient with multiple small bruises (purpura) most likely has a low count of A. lymphocytes. B. Tcells. C. platelets. D. erythrocytes. E. eo...

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...

Respiration relies on the muscles of inspiration & expiration. The thick, dome-shaped muscle that separates the abdomen from the thorax is the... A. sternocleidomastoid B. Levator costarum longis C. serratus posterior superior D. pectoralis major E. diaphragm - E. diaphragm Most pharyngeal muscles are innervated by the cranial nerves ... A. V,VII B. XI, XII C. X, XI D. IX, X E. VIII, X - D. IX (glossopharyngeal), X (vagus) --> these CN's make up the pharyngeal plexus The primary...

BIOL 1016 Practical 2 exam questions with complete solution Orbicularis oris Which muscle is this? orbicularis oculi What muscle is this? Frontalis Which muscle is this? -Origin -Insertion -Action Occipitalis Which muscle is this?

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...

Dysphagia - a term used to relate to swallowing disorders Deglutition - swallowing Important structures for the swallowing process are: - buccal cavity (cheeks), lips, oral cavity, pharynx, larynx, and esophagus. What happens if the swallowing sequence is not timed properly? - You will wind up choking on food or liquid when you swallow. Lips are also known as - Rima Oris What is the most important lip muscle? - Orbicularis oris

Three types of muscle -:- skeletal, cardiac, smooth Central nervous system components (2) -:- brain and spinal cord Peripheral nervous system -:- peripheral nerves that carry signals to muscles Conscious control -:- person can consciously decide when to use these muscles Motor actions -:- -messages from the central nervous system -Start in brain and move out to peripheral nerves 2 0 2 4 / 2 0 2 5 | © copyright | This work may not be copied for profit gain | Excel! 2 | P a g e |...

MCPHS ANATOMY AND PHYSIOLOGY EXAM 3 QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE The Origin point of attachment that does not move when the muscle contracts The insertion the point of attachment of a muscle to the part that it moves Fascicle arrangement circular, convergent, parallel, pennate, fusiform Circular muscle arranged in a circle around an opening and act as sphincters; ex: orbicularis oris and orbicularis oculi convergent muscles converge at a single...

The orbicularis oris is innervated by the _______ cranial nerve? a. V b. VII c. IX d. X e. XI correct answer: b. VII The masseter is innervated by the _____ cranial nerve. a. V b. VII c. IX d. X e. XI correct answer: a. V Which of the following muscles plays a direct role in keeping food on the posterior occlusal surfaces during mastication? a. Orbicularis oris b. Orbicularis oculi c. Zygomaticus major d. Mentalis e. None of the above correct answer: e. None of the abov...