A. puckers the mouth for kissing. What is the antagonist of the Quadratus Lumborum (Lateral trunk flexion)? E. quadratus lumborum, Which abdominal wall muscle inserts on the 10th to 12th ribs and rectus sheath? B masseter c) levator palpebrae superioris. The thenar muscles are involved in controlling the ____; the hypothenar muscles control the ____. What are attachments for these muscles, and their functions? E. psoas minor, Which back muscle extends the head? inferior oblique The muscular wall of the abdomen is composed of __________. What action would a muscle have to be responsible for in order for the muscle to be an antagonist of the triceps brachia at the shoulder joint? Under the sternocleidomastoid region runs a neurovascular bundle containing: When putting a central venous catheter (CVC), the medial edge of the sternocleidomastoid muscle serves as a lead structure. B. pectoralis minor D increase the blood supply within muscles, A single muscle fiber contraction is called a ______, and the sustained contraction of a muscle fiber is called ______. C. inability of a male to have an erection. B. gastrocnemius The SCMs on each side of your body course from the breastbone and collar bone in the upper part of the chest to the back of the head. B. extensor carpi ulnaris. The sternocleidomastoid muscle creates the borders for both the anterior and the posterior triangles of the neck, and is innervated by the spinal accessory nerve (). The sternocleidomastoid muscle is innervated by the accessory nerve (cranial nerve XI) and direct branches of the cervical plexus (C2-C3). The zygomaticus major muscle Which muscle is an antagonist to the psoas major? C gluteus medius What is the antagonist of the Extensor Carpi Radialis Brevis (wrist extension)? insert and sometimes originate on skin and connective tissue. How does the serratus anterior function as an antagonist to the rhomboid muscles? C. Diaphragm. D. flexor digitorum profundus A. up. A. gastrocnemius What muscles are postural antagonists to the sternocleidomastoid? D. hold the head of the humerus in the glenoid fossa of the scapula. An antagonist for a muscle on the posterior side of the thigh would be found on the: Which statement is NOT true of antagonistic muscles? A. retinacula. Create flashcards for FREE and quiz yourself with an interactive flipper. a) frontalis. Antagonist muscles are muscles that counteract the action of agonist muscles.Some examples of antagonist muscles are:Triceps work . Infer information from the first sentence, and then choose the word from the Word Bank that best completes the second sentence. Which of the following muscles is not a rotator cuff muscle? A. pennate. Background: Tooth extraction, changing dentition and malocclusion can decrease area of occlusal contact and negatively affect masticatory efficiency. Most flexor muscles are located on the ______ aspect of the body, most extensors are located ______. An antagonist muscle relaxes (or stretches) when the prime mover muscle contracts. Proofread the following sentences for errors in spelling or in the use of numerals. Antagonistic muscle that is paired with an agonist muscle is referred together as antagonistic pairs. C. rotate the head toward the right. B. contributes to pouting. C. are smooth muscles rather than skeletal muscles. B) The sternocleidomastoid is the prime mover, and the sple nius cervicis is the synergist. The digastric muscle is involved in joint act as a fulcrum. The sternal head originates from the manubrium of sternum, while the clavicular head from the medial thirdof the clavicle. The sternocleidomastoid muscle is an axial muscle located on either side of the neck and supports forward and lateral flexion at the neck as well as rotation and elevation of the sternum and clavicle. A. pectoralis major Which of the following is not an intrinsic muscle of the head? A. back muscles are strong to maintain erect posture. What is the antagonist of the Flexor Hallucis Longus (Toe 1 flexion)? What are the principal appendicular muscles of the body and distinguish their origins, insertions, actions, and innervations? Which of the following are correctly matched? E. fixator. E. fibularis brevis, Which muscle plantar flexes the foot? This can be muscle tissue, fascia, tendons and ligaments. D. rotate the head toward the left. What is the antagonist of the Biceps Brachii (Flexion of forearm)? The sternocleidomastoid muscle inserts on the ________. A. biceps femoris. A nursing infant develops a powerful sucking muscle that adults also use for whistling. B latissimus dorsi- flexes arm D adductor group, The muscle on the posterior thigh that extends the thigh is the: A. erector spinae E. zygomaticus and buccinator. d) lateral pterygoid. E. coccygeus only. D. insertion. The muscle lies very superficially so that it is both easily visible and palpable. C trapezius Agonists are the prime movers for an action. . As the agonist flexes, the opposite muscle (the. trapezius E. rhomboideus major, Which muscle will depress the scapula or elevate the ribs? C teres major extension Muscles that elevate the jaw and close the mouth include the (c) equal for both wells? A. puckers the mouth for kissing. C positive/neutral rectus; straight A twitch/prolonged twitch b) orbicularis oris. e) hyoglossus. B. tibialis anterior A. pterygoid Sternocleidomastoid muscle: want to learn more about it? B pectoralis major C. pectoralis minor rhomboideus muscles Do you experience neck pain at work? E. Scalenes. In order to stabilize the hyoid so that the larynx can be elevated in swallowing, the _____ muscle group is used. A classic example of this condition is the muscular torticollis, a tonic spasm of the sternocleidomastoid. What are the functions of the sternocleidomastoid muscle? E. coracobrachialis. and grab your free ultimate anatomy study guide! E. raises the eyelid. The chicken embryo, which develops in the egg, outside the mother can easily be manipulated in vivo and in vitro. Gluteus Medius, Gluteus Minimus, Tensor Fasciae Latae. Most flexor muscles are located on the ___ aspect of the body, most extensions are located ___. Antagonistic pairs or pairs of muscles that work opposite one another can also contract at the same time and potentially cause injuries. The pelvic diaphragm is formed by the B. biceps brachii D. trapezius It is a member of the toll-like receptor (TLR) family. (a) the erector spinae (b) the rhomboid group (c) the splenius group (d) the scalenes (e) the transversospinalis. D gastrocnemius, David N. Shier, Jackie L. Butler, Ricki Lewis, Hole's Essentials of Human Anatomy and Physiology, David Shier, Jackie Butler, John Hole, Ricki Lewis, Charles Welsh, Cynthia Prentice-Craver, David Shier, Jackie Butler, Ricki Lewis, 3.1 - Definitions (Monitoring, Process Contro, Unit 2 - Cell Structure and Function AP BIO. Please rename your sets if you copy mine and DO NOT include the term Sap's Student in the title of your set. Our experts can answer your tough homework and study questions. C. external intercostals. C. psoas major and iliacus. C. biceps femoris Thanks rx0711. A. deltoid appendicular muscle one of the muscles of a limb. C teres major B. origin and insertion. Which description of a muscle action is NOT correct? B. extensors. (4) left medial rectus Supination of the forearm and hand is accomplished by the Study Anatomy Semester 1 exam review flashcards. B. quadriceps group. Grounded on academic literature and research, validated by experts, and trusted by more than 2 million users. D. the stationary end of the muscle. D. transversus abdominis The most powerful muscle in the body is the ________. Muscles Muscles. The abdominal muscle that has its origin at the pubic crest and symphysis pubis is the Laura M. Kok, .Rob G.H.H. A quadriceps femoris B. serratus anterior When both sternocleidomastoid muscles contract, the head is flexed. TLR9 is an important receptor expressed in immune system cells including dendritic cells, macrophages, natural killer cells, and other antigen presenting cells. Which of the following muscles flexes the wrist? (2) right medial rectus A during polarization there is a positive charge outside To identify the relationship between bones and skeletal muscles in producing movement. The Sternocleidomastoid Trigger Points. E. deltoid, . C more heat is produced as cell respiration decreases B. sartorius If abdominal muscles are contracted while the vertebral column is fixed this will aid in Match the muscle's name with what generally describes one or more of its features: Muscle name that describes size. convergent B. orbicularis oris - The more a muscle shortens, the more power it generates. E. difficult defecation and decreased support for the pelvic viscera. What is the antagonist of the Extensor Digitorum (finger extension)? What thoracic muscles are involved in expiration? D. suprahyoid C increase the removal of carbon dioxide A. supinate the forearm. C. thumb. D sarcolemma, At the neuromuscular junction, the sacrolemma contains: D. latissimus dorsi and pectoralis major. b. E. raises the eyelid. a. Frontalis b. Occipitalis c. Masseter d. Sternocleidomastoid e. Rectus Abdominis f. Pectoralis Minor g. Pectoralis Major h. Supraspinatus i. Infraspinatus j. Subscapularis. 1 and 3 a. Antagonist b. Fixator c. Prime mover (agonist) d. Synergist. could be wrong, but im. C less permeable to sodium ions B. class II lever system. A muscle sense A gastrocnemius and soleus A. biceps femoris C. to the side. D myoglobin in muscles, Which statement is NOT true of oxygen and muscles? Synergists. the long axis D. longus capitis Which of the following is a part of the quadriceps femoris muscle group? B. soleus internal intercostals Balance between muscle groups is ideal, as it will decrease pressure in your joints. It pulls the charge forward. Curated learning paths created by our anatomy experts, 1000s of high quality anatomy illustrations and articles. E. psoas minor, Which back muscle inserts on the ribs and vertebrae? E. creases in the cheeks, Closing or puckering the lips is the action of the _____ muscle. B. soleus E. transverses thoracis. What muscle(s) serves as an antagonist to the biceps? Which of the following muscles would be considered an antagonist to the rectus femoris? Match the following muscle action with its appropriate term: fulcrum-pull-weight hope you all enjoy the vid!enjoy the video and reflect on the mod. Which muscle helps a person to cross a leg when seated (place one's lateral ankle on the opposite knee)? (a) greater for well 1, . C impulses from the brain are needed for voluntary movement Which one of those muscles is considered the prime mover? C toponin and tropomyosin parallel arrangement of fascicles; characteristic of sphincter muscles The sternocleidomastoid muscle (also known as sternomastoid ) is found in the neck. It has no effect. (c) equal for both wells? What effect does a magnetic field have on a charge moving perpendicular to the field? D. causes crow's feet wrinkles. C. masseter muscles. a) Clavicle b) Cervical vertebrae c) Scapula d) Sacrum. B. longissimus capitis E. type and shape, Which of the following muscles is named for its shape? Learning anatomy is a massive undertaking, and we're here to help you pass with flying colours. three, moose, plane. C. the muscle that does most of the movement. Which muscle is an antagonist to the biceps brachii muscle? When both muscles of this pair are contracted simultaneously, they flex the neck forward. C. styloglossus A. levator ani only. B cholinesterase to return the impulse to the neuron Rectus Abdominus What is the antagonist of the Longissimus (Spine extension)? A cerebrum: frontal lobes What is the relationship between these muscles when bowing your head? The sternocleidomastoid muscle (SCM) is an important landmark in the neck which divides it into an anterior and a posterior triangle. D flex the sacrum, The muscle on the buttock that extends the thigh is the: a group of muscles that work together to cause movement. B. Get access to this video and our entire Q&A library, Function & Anatomy of the Muscles of the Face, Neck & Back. What is the antagonist of the Gastrocnemius (Plantarflexion)? A. does most of the work in "sit-ups." Splenius Cervicis. The major movement produced during quiet breathing is accomplished by the B. obliquely. The sternocleidomastoid muscles help to flex the neck. a muscle working in opposition to another muscle A. extrinsic muscles. The sternocleidomastoid muscle (SCM) divides the neck area into anterior and posterior triangles. Which of these muscles is located on the ventral (anterior) side of the body? c) pectoralis major. Read more. A third charge is placed so that the entire three-charge system is in static equilibrium. C. medial rotation of the arm. When the internal intercostals and the abdominals engage to bring the ribcage back into its starting position, try to keep the ribcage and lungs as expanded as possible even as you exhale the breath. Which muscles insert upon the scapula and attach the scapula to the thorax? C gluteus medius Which of the following best describes the orbicularis oris? Describe how the prime move A. scalenes. D. flex the forearm. C. vastus lateralis What is the antagonist of the Flexor Carpi Radialis (wrist flexion)? The infraspinatus E. coracobrachialis, The teres major and teres minor are not involved in The sternocleidomastoid is a two-headed neck. Which functional group has the major responsibility for countering a specific movement? Which abdominal wall muscle inserts on the xiphoid process and the linea alba? B carbon dioxide is removed rapidly by incerased respiration However, the second heart field has recently been identified as an additional source of myocardial progenitor cells. A orbicularis oris B. procerus Achudhan Karunaharamoorthy, Arzt A. represent a combination of first-class and second-class lever systems. D more permeable to sodium ions, Which statement is NOT true of the electrical events at the sarcolemma? E. flexor carpi radialis. B. Sternocleidomastoid is the most superficial and largest muscle in the front portion of the neck. - Muscle fibers running in parallel arrangement generate more power. The sternocleidomastoid muscle plays a central role in the formation of the triangles of the neck. movement of the sternocleidomastoid and the trapezius. E. vastus intermedius, Of the following muscles of the leg, which one is on the anterior side of the leg? C. laterally flex the neck. holds it in place) so that the prime mover can act more efficiently. a) 212Rn{ }^{212} \mathrm{Rn}212Rn E. temporalis, Well developed mentalis muscles result in C. biceps femoris Which of the following muscles divides the neck into two triangles? The trapezius has many attachment points, extending from the skull and vertebral column to the shoulder girdle . B muscle tone a muscle working in opposition to another muscle. A end lines of a sarcomere, and actin filaments are attached What is the antagonist of the External Oblique (Trunk flexion)? D. deltoid When viewed together, this pair forms a diamond or trapezoid shape, hence its name. For instance, the sternocleidomastoid muscle of the neck has a dual origin on the sternum (sterno) and clavicle (cleido), and it inserts on the mastoid process of the temporal bone. B. A. pectoralis major deltoid; at a right angle to A flex the leg B negative/neutral (1) right lateral rectus Iliopsoas, Sartorius, Tensor Fasciae Latae. B. serratus anterior C. internal abdominal oblique Antagonist - drug that inhibits or slows activity to receptor -1 - increases mean blood pressure by vaso constriction. B. soleus A hemoglobin in blood plasma dorsiflexion What is the function of Sternocleidomastoid? B. attach the arm to the thorax. E. function and size, The brachioradialis is named for its a. pectoralis minor b. infraspinatus c. rhomboid major d. serratus anterior. Reading time: 5 minutes. The type of muscle that functions as a sphincter is Match the action with its appropriate arm muscle name: Flexes forearm at elbow joint and supinates forearm. The sternocleidomastoid muscles help to flex the neck. levator ani, choose all that apply: The sternocleidomastoids (SCMs) are superficially located neck muscles that play an important role in tilting your head and turning your neck, as well as other movements. Which of the following muscles has two heads? What is the antagonist of the Middle Portion Trapezius (Retract scapula)? b) masseter. Sobre Kol ; Saiba mais sobre nossa tecnologia e como mais e mais universidades, organizaes de pesquisa e empresas de todos os setores esto usando nossos dados para reduzir seus custos. A. D. chubby cheeks. C. rectus femoris. A. flexors. Explain your reasoning using an example. A. gluteus medius and gluteus maximus. A rectus abdominus-extends vertebral column I would honestly say that Kenhub cut my study time in half. What is the antagonist of the Flexor Digitorum Longus (Toe 2-5 flexion)? An antagonist is A. a muscle working in opposition to another muscle. A acetylcholine to be stored when an impulse arrives If this is the case it might be time to consider a muscular or mechanical reason for the symptoms. The muscle that is used to cross the legs is the a. C. gluteus maximus. A negative/positive A. deltoid A change in diet and lifestyle (remains, remain) his only hope for recovery. a) Zygomaticus major b) Digastric c) Sternohyoid d) Depressor anguli oris. B. biceps brachii and supinator. C. longissimus capitis Does your neck feel stiff or achy when you wake up in the morning? E. rhomboideus major, Which of the following muscles of the chest has its insertion on the humerus? b) lateral rectus. A. levator scapulae All content published on Kenhub is reviewed by medical and anatomy experts. Identify the muscle that performs the following function: Paired muscle that extends vertebral column, maintains erect posture, and laterally flexes the vertebral column. Sternocleidomastoid, Scalenes What is the antagonist of the Splenius Capitus (Neck extension)? The orbicularis oris muscle Read more. Name the following: A contraction in which muscles produce tension but do not shorten. B. longissimus capitis C triceps brachii and biceps brachii A. A. Choose the BEST answer and use each answer only once for full points. 5. B. latissimus dorsi If L = load, F = fulcrum, and E = effort, what type of lever system is described as LEF? Understand the anatomy of the face and neck and learn how many muscles are in and about the face's muscular system. An antagonist is usually a character who opposes the protagonist (or main character) of a story, but the antagonist can also be a group of characters, institution, or force against which the protagonist must contend. Ans ) 1)Sternocleidomastoid - splenius Action : Sternocleidomastoid ; flex and rotate head side to side Splenius : Extension of head 2)Br View the full answer Transcribed image text: Match each muscle on the left with an antagonistic muscle on the right. C. extensor digitorum longus A. a dimple in the chin. Identify the muscle that performs the following function: Two muscles that close the mouth. C. pectoralis minor and pectoralis major. A. extension of the arm. sternocleidomastoid muscle on the ultrasound and attempt to identify the anterior and middle scalene muscles. E. pectoralis minor, . C gluteus maximus What is the antagonist of the Soleus (Plantarflexion)? C. linea alba E. brachioradialis. D. gluteus maximus. D. decreased support for the pelvic viscera. A muscle in opposition to the action of a prime mover muscle. sternocleidomastoid D calcium ions, In a muscle fiber, calcium ions are stored in the: E. quadratus lumborum, Which abdominal wall muscle originates on the iliac crest and the lower lumbar vertebrae? Rectus Abdominus, External oblique, Internal oblique. lateral flexion A. Hold the stretch for 10 to 20 seconds, then repeat on the other side. D plantar flex the foot, Which muscle is NOT paired with its correct function? If a man exercises by doing push-ups every day, he would strengthen or enlarge which of the following muscles? It is thick and narrow at its center, but broader and thinner at either end. B. straight. Which muscle acts as an antagonist to the lower fibers of the trapezius during depression of the scapula? With respect to skeletal muscles, proprioceptors are important for: A sartorius A raise the shoulder D. abducts the arm. During the collision with the ground, he comes to rest in a time of 0.010 s. The average force exerted on him by the ground is + 18 000 N, where the upward direction is taken to be the positive direction. What is the antagonist of the External Intercostals (Elevate ribs)? The biceps femoris is part of the After administering ketamine/xylazine mixture (50 and 5 mg/kg, respectively) in order to induce surgical anaesthesia, appropriate shaving of the right cervical area was performed. See appendix 3-4. B), The sternocleidomastoid muscles flex the neck and the splenius cervicis muscles extend it. The anterior triangle is delimited by the posterior border of the SCM, the inferior border of the mandible inferiorly, and the medial line of the neck medially. Dimitrios Mytilinaios MD, PhD (b) greater for well 2, or E. calcaneal tendon, Which of the following muscles is found in the lateral compartment of the leg? D. extensor digitorum longus What muscle is directly lateral to the sternohyoid? . The muscle that divides the ventral body cavity into the thoracic and abdominopelvic cavities is the __________. The cervical plexus will have a honeycomb appearance of hypoechoic nodules super-cial to the brachial plexus within the groove between the inter-scalene muscles as shown in Fig. What is the antagonist of the Latissimus Dorsi (Extension of humerus)? C buccinator A synergist c. A fixator d. An antagonist. D adductor group, The muscle on the anterior side of the thigh that flexes the lower leg is the: a. tibialis posterior b. tibalias anterior c. fibularis brevis d. extensor hallucis longus. B. external abdominal oblique What is the antagonist of the Brachialis (Flexion of forearm)? The deltoid is a muscle named according to __________. D. flexion of the elbow to elevate the hand E. piriformis. A. function and orientation. D cholinesterase to prevent unwanted continous contractions, The sarcoplasmic reticulum of a muscle fiber contains: Which of the following muscles extends the forearm and has its insertion on the ulna? levator scapulae D creatine phosphate/creatine, In cell respiration in muscles, the product that is a waste product is: a) Biceps femoris b) Gluteus medius c) Tensor fasciae latae d) Adductor longus e) Rectus femoris. Assume that the only force acting on him during the collision is that due to the ground. D. adductors. Sternocleidomastoid: a) used in chewing b) muscle of head or neck c) mandible d) cranium e) atlas f) muscle that move upper extremity g) suicide bags h) epiphysis i) cutaneous j) muscle that move lower extremity. D. anconeus and supinator. 2. Sensory branches of the cervical plexus merge dorsally to the muscle at the Erbs point (punctum nervosum) which can be used as a place of puncture for local anesthesia. D. rhomboidal. B. teres major Which of the following muscles is involved in chewing gum? Getting their priceless heirlooms back was not enough for the many victims of the thief; they wanted the thief to serve time in prison. trapezius, Anatomy and Physiology: The Unity of Form and Function, Andrew Russo, Cinnamon VanPutte, Jennifer Regan, Philip Tate, Rod Seeley, Trent Stephens, Week 1: Psychopathology (History, Classificat, Honors English Final (finished sorry forgot t. What is the antagonist of the Iliocostalis (Spine extension)? B hamstring group B. contributes to pouting. E. vastus intermedius, . A. rectus abdominis When muscles are discussed relative to the manner in which they interact with other muscles, the terms shown below are often used. D. defecation. Which muscle group is the antagonist? pennate arrangement of fascicles; spindle-shaped muscle a) gluteus medius. An equilibrium mixture of CO2,CO\mathrm{CO}_2, \mathrm{CO}CO2,CO, and O2\mathrm{O}_2O2 exits at 3000K,1.5bar3000 \mathrm{~K}, 1.5\ \text{bar}3000K,1.5bar. e) latissimus dorsi. a) Temporalis b) Rectus abdominis c) Erector spinae d) Sternocleidomastoid e) Splenius capitis. (3) left lateral rectus a. Well, 1 has walls of finite height, and well 2 has walls of infinite height. Semispinalis Capitis, etc. D. are not involved in movement. I hope you are all good and healthy!the sternocleidomastoid muscle. The pelvic diaphragm consists of what two muscles? - muscles that oppose or reverse a particular movement. Match the muscle with its correct origin and insertion: Temporalis, Origin: temporal fossa A. rectus abdominis B. transversus abdominis C. erector spinae D. latissimus dorsi. A. erector spinae D glycogen, In muscle contraction, the energy source _____ produces the waste product _____, which is excreted by the kidneys Match the muscle's name with what generally describes one or more of its features: Muscle name that describes action, Match the muscle's name with what generally describes one or more of its features: Muscle name that describes direction of fibers, Match the following description of muscles that move the head and trunk with its appropriate name: Composite muscle located along the back from thoracic region to head, Semispinalis capitis, cervicis, and thoracis. This article will discuss the anatomy, function and clinical relations of the sternocleidomastoid muscle. C. trapezius Synergists help agonists. B. serratus anterior From what height did the student fall? D pectoralis major, The function of the triceps brachii is to The muscle(s) of mastication include which of the following? The name has the origin of the Latin words: sternon = chest; cleido = clavicle and the Greek words: mastos = breast and eidos = shape, form. (a) Auricular. The splenius captis is located on the lateral side of the C7. B quadriceps femoris C. thenar muscles B. flex the neck. What is the antagonist of the Lower Portion Trapezius (Depress scapula)? What is the antagonist of the Vastus Lateralis (knee extension)? a) Orbicularis oris. 1 Definition. A remove excess body heat What is the antagonist muscle to the sternocleidomastoid? B. semispinalis capitis E. gracilis, Which of the following is the longest muscle in the body? Test your knowledge about the sternocleidomastoid and other anterior muscles of the neck with the following quiz: During pathological changes of the sternocleidomastoid the clinical picture of the wryneck occurs (bending of the head to the affected muscle and rotation to the healthy side). Muscles that change the shape of the tongue are called D. function and size. a. Biceps brachii b. Triceps brachii c. Jaw d. Tongue. B center lines of a sarcomere, and actin filaments are attached D. sphincter urethrae and sphincter ani muscles. c) sternocleidomastoid. Apply a downward pressure. B. adductor pollicis A the cerebellum promotes coordination D. gluteus minimus. (c) Transverse cervical. Lateral flexion of the head and cervical spine when acting unilaterally Agonists: Splenius Capitis Antagonists: Splenius Capitis - contralateral side 4. A. Brachialis B. Deltoid C. Triceps Brachii D. Brachioradialis E. Trapezius. What are the magnitude, sign, and xxx-coordinate of the third charge? The sternocleidomastoid muscle flexes the neck and helps with movement of the head. d) Stylohoid. The more stationary attachment of a muscle to a bone is called the: Which statement is NOT true of gross muscle structure? Match the word to its correct meaning: Deltoid. Would the muscles that cause flexion of the neck have their origin or insertion on the head? E. calcaneal; peroneal, Which of the following muscles is used when walking on your tiptoes? The primary actions of the muscle are rotation of the head to the opposite side and flexion of the neck. B myoglobin and myosin Muscles that have their fasciculi arranged like barbs of a feather along a common tendon are called. D. to the nose. D. intrinsic muscles. A. pectoralis major and teres major. B. gluteus medius. A. extensor indicis. Which muscle dorsiflexes and inverts the foot? D. deltoid. Flexor Digitorum Superficialis, Flexor Digitorum Profundus. D. Pectoralis minor. E. fibularis brevis, . A. scalenes C. contributes to laughing and smiling. adduction All rights reserved. C twitch/tetanus C. adductor magnus B. accounts for a sprinter's stance. The primary actions of the muscle are rotation of the head to the opposite side and flexion of the neck. E. orbicularis oris, Raising the eyebrows is the action of the _____ muscles. inversion a) Temporalis b) Frontalis c) Sternocleidomastoid d) Risorius. In the following exercise, the first sentence describes someone or something. B. gluteus maximus and vastus lateralis. B sarcomere E. iliotibial tract, . D blood flow within muscles is increased by vasodilation, During exercise, the purpose of vasodilation in muscles is to: C. temporalis D depolarization is stimulated by cholinesterase, In the sliding filament mechanism of muscle contraction, the proteins that inhibit contractions are: C sustained muscle contractions A. rectus abdominis. C tibialis anterior A. erector spinae a. intermittent claudication b. spasmodic torticollis c. myasthenia gravis d. contracture, What muscle performs the opposite action (antagonist) of soleus? E. flexion and abduction of the arm, . A. tibialis anterior A. genioglossus A. pennate. D. unipennate A. trapezius B. rectus femoris (ii) Is the magnitude of the ground-state momentum stress fractures of the fibula 2 to 5 cm distal to the knee. E. We experience muscle knot, spasm, or pain located over the muscle between the neck and the shoulder. C. trapezius. Clostridium botulinum Clostridium botulinum type A Clostridium botulinum type E Clostridium botulinum type B Clostridium botulinum type F Clostridium botulinum type D. Our engaging videos, interactive quizzes, in-depth articles and HD atlas are here to get you top results faster. What is the antagonist of the Extensor Digitorum Longus (Toes 2-5 extension)?
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