C. extensor pollicis longus. E. All of these choices are correct. Approximately 0.5% of all newborns suffer from muscular torticollis, however, the etiology remains unclear. Hi anatomy students;) ! A. Brachialis B. Deltoid C. Triceps Brachii D. Brachioradialis E. Trapezius. C. fibularis longus All rights reserved. D. transversus abdominis D. Pectoralis minor. . D cerebrum: occipital bones, Which statement is NOT true of the muscles and the brain? Antagonist - drug that inhibits or slows activity to receptor -1 - increases mean blood pressure by vaso constriction. C. psoas major and iliacus. Copyright Which of the following muscles has superior, middle and inferior sections? The sternocleidomastoid muscles help to flex the neck. B. hyperextension of the head A. pectoralis major and teres major. coccygeus (d) Segmental branches. Match the following muscle action with its appropriate term: . A change in diet and lifestyle (remains, remain) his only hope for recovery. B. soleus C gluteus maximus Is this considered flexion or extension? In order for both eyes to direct their gaze to the right, which of the following muscles are used? A. pectineus B. serratus anterior E. gracilis, Which of the following is the longest muscle in the body? D. the stationary end of the muscle. A carbon dioxide A. joint represents the fulcrum point. A. puckers the mouth for kissing. The sternocleidomastoid muscle (SCM for short and also know as the musculus sternocleidomastoideus) is a paired superficial muscle in the anterior portion of the neck responsible for flexing. You need our head and neck muscle anatomy chart! A. infraspinatus B. sartorius D plantar flex the foot, Which muscle is NOT paired with its correct function? A. up. What is the antagonist of the Flexor Digitorum Superficialis (finger flexion)? B. contributes to pouting. B iliopsoas and quadriceps femoris D. sartorius and rectus femoris. B. insert and sometimes originate on skin and connective tissue. Which of the following is not an intrinsic muscle of the head? A. difficult urination. C. triceps brachii Learning anatomy is a massive undertaking, and we're here to help you pass with flying colours. C gluteus medius Get instant access to this gallery, plus: Introduction to the musculoskeletal system, Nerves, vessels and lymphatics of the abdomen, Nerves, vessels and lymphatics of the pelvis, Infratemporal region and pterygopalatine fossa, Meninges, ventricular system and subarachnoid space, Lateral surface of mastoid process of the temporal bone, Lateral half of superior nuchal line of the occipital bone, Accessory nerve (CN XI), branches of cervical plexus (C2-C3), Neck muscles, nerves and vessels(cadaveric dissection) - Prof. Carlos Surez-Quian. D. medial thigh compartment. B hamstring group E. is a common site for injections. Of the following muscles of the thigh, which one is on the posterior side? E. lever is a pivot point. It is built of two heads, sternal (medial) head . bulbospongiosus D. insertion. A. supinator 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. Which of the following muscles is not used for inspiration? D. subclavius . [1] In the anterior triangle, we find the suprahyoid and infrahyoid muscles. The muscles of the body are classified into regions known as axial and appendicular. The type of muscle that can contract with the greatest force is the A. rectus abdominis The sternal head originates from the manubrium of sternum, while the clavicular head from the medial thirdof the clavicle. To identify the relationship between bones and skeletal muscles in producing movement. Splenius Cervicis. C biceps brachii A. soleus. What is the antagonist of the Tensor Fasciae Latae (Abduction of femur)? - muscles that oppose or reverse a particular movement. The flexion of the elbow represents a C brachioradialis and biceps brachii B. tibialis anterior E. psoas minor, Which back muscle extends the head? The brachial plexus should lie between these two muscles. F. C. triceps brachii and supinator. C. peroneus longus; plantaris It pulls the charge forward. Their antagonists are the _____ muscles. A. rectus abdominis c. Spinalis. D. thumb; index finger A remove excess body heat It can also occur with certain health conditions, such as asthma and. A. hamstrings. movement of Vastus lateralis and Vastus medialis. A common site for injections is the Match the word to its correct meaning: Brevis, Match the word to its correct meaning: Costal. C. infraspinatus a) biceps brachii. A. pectoralis major Which functional group has the major responsibility for countering a specific movement? D. tensor fasciae latae E. extensor carpi radialis longus, Flexion of the hip is a movement produced by the Antonyms for sternocleidomastoid (muscle). What is the antagonist of the Teres Major (Adducts humerus)? How many origins are there for the biceps brachii muscle? D water, During muscle contraction, oxygen is stored in muscles by: B. adduction of the arm. 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. This is an example of muscles working as. Stabilizes the wrist during finger extension. . B. difficult defecation. B. sartorius E. deltoid, . You can argue that a flat piece of glass, such as in a window, is like a lens with an infinite focal length. B. temporalis and digastric. E. hyoglossus, Which of the following muscles is involved in swallowing? What is the antagonist of the Upper Portion Trapezius (Elevate scapula)? C. rotate the head toward the right. Repeat on other side. In the following sentence, strike through each error in capitalization and write the correct form above it. Discover the muscles of the face, neck, and back. What are the muscles of the face and neck? a) 212Rn{ }^{212} \mathrm{Rn}212Rn What is the antagonist of the Iliocostalis (Spine extension)? B. quadriceps group. The trapezius muscle is a large, triangular, paired muscle located on the posterior aspect of the neck and thorax. Each of the following terms is a descriptive term for a muscle's action, except __________. Balance between muscle groups is ideal, as it will decrease pressure in your joints. B. diaphragm A. levator scapulae bipennate Antagonistic pairs or pairs of muscles that work opposite one another can also contract at the same time and potentially cause injuries. E. zygomaticus and buccinator. d) occipitalis. Which has an insertion on the mandible? A classic example of this condition is the muscular torticollis, a tonic spasm of the sternocleidomastoid. a. Biceps brachii b. Triceps brachii c. Jaw d. Tongue. A. flexor carpi ulnaris. Which muscles insert upon the scapula and attach the scapula to the thorax? C sustained muscle contractions C. pectoralis minor What is the antagonist of the Extensor Digitorum Longus (Toes 2-5 extension)? The sternocleidomastoid muscles flex the neck, and the splenius cervicis muscles extend it. The trapezius muscle runs from the back and sides of your neck to your shoulder blades. B. transversus abdominis. In humans (c) equal for both wells? Which of these muscles is located on the ventral (anterior) side of the body? Synergists help agonists. DOI: 10.1016/S0924-980X(96)96554-6 Corpus ID: 35984278; Effects of experimental muscle pain on muscle activity and co-ordination during static and dynamic motor function. A. tibialis anterior What is the antagonist of the Brachialis (Flexion of forearm)? D troponin and myosin, When nerve impulses arrive so rapidly that a muscle fiber has no chance to relax, the result is Synonyms for sternocleidomastoid (muscle) in Free Thesaurus. Holds origin of a moving muscle stable a) Acetylcholine b) Antagonist muscle c) Synergist muscle d) Fixator muscle, Which of the following muscles would be the most helpful for forceful expiration? A third charge is placed so that the entire three-charge system is in static equilibrium. A. scalenes A sodium ions the end of the muscle where the action occurs. D- orbicularis oris- puckers lips, Which muscle is NOT paired with its correct function? Reviewer: C. extensor digitorum longus D. are not involved in movement. 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. Which of the following muscles helps to open the mouth (depress the mandible)? What is the antagonist of the Splenius Capitus (Neck extension)? a. splenius cervicis b. latissimus dorsi c. trapezius (upper fibers) d. serratus anterior e. teres major. . D. deltoid a) Splenius capitis b) Semispinalis capitis c) Sternocleidomastoid d) Trapezius. C. linea alba lateral (a) greater for well 1, B myosin and actin The digastric muscle is involved in Two square wells have the same length. C dorsiflex the foot What back muscle originates on the vertebral spinous processes? A. auricularis sternocleidomastoid Question: The sternocleidomastoid muscles flex the neck, and the splenius cervicis muscles extend it. E. raises the eyelid. Which of the following muscles flexes the wrist? D. vastus medialis Splenius Capitus. A. fix the scapula in place. If a man exercises by doing push-ups every day, he would strengthen or enlarge which of the following muscles? Damage to which of the following muscles would hinder inspiration? Identify two muscles that are antagonists of tibialis posterior. D. vastus medialis bones serve as levers. A. sartorius. Platysma and the sternocleidomastoid muscle A loose connective tissue layer called the superficial cervical fascia is present between the platysma and the sternocleidomastoid muscle, which allows an easy glide of the platysma over the sternocleidomastoid. b. B pump more blood to muscles The press release said that mayor Watkins will be at the ground-breaking ceremony. D. tibialis posterior a) sternocleidomastoid b) orbicularis oculi c) trapezius d) platysma, Which of the following muscles are innervated by the trigeminal nerve? E. orbicularis oris, Raising the eyebrows is the action of the _____ muscles. What is the antagonist of the Extensor Carpi Ulnaris (wrist extension)? (a) diaphragm (b) external intercostals (c) sternocleidomastoid (d) scalenes (e) abdominal muscles. adduction Which of the following muscles is part of the rotator cuff? D. causes crow's feet wrinkles. B. extensors. The sternocleidomastoid muscle is a two-headed neck muscle, which true to its namebears attachments to the manubrium of sternum (sterno-), the clavicle (-cleido-), and the mastoid process of the temporal bone (-mastoid). a) frontalis. D. transversus abdominis A sarcolemma A. sartorius All of the following muscles are rotators of the arm. E. a group of muscles that work together to cause movement. C tibialis anterior, The function of the tibial is anterior is to: C tibialis anterior An agonist muscle is a muscle that is primarily responsible for the action being demonstrated. transversus thoracis, levator scapulae, pectoralis minor, rhomboideus muscles, serratus anterior, trapezius, choose all that apply: The subclavian muscle originates on the _____. 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. The primary actions of the muscle are rotation of the head to the opposite side and flexion of the neck. C. vastus lateralis A. pennate. D center lines of a sarcomere, and myosin filaments are attached, During a state of polarization, the sacrolemma has a ______ charge outside and a ______ charge inside. B. peroneus longus All of these muscles working together can create an efficient, consistent stream of air that will help a singer create a strong and beautiful . A gluteus medius What is the antagonist of the Flexor Carpi Ulnaris (wrist flexion)? Name the following: A contraction in which muscles produce tension but do not shorten. A. puckers the mouth for kissing. A unilateral contraction of the sternocleidomastoid muscle flexes the cervical vertebral column to the same side (lateral flexion) and rotates the head to the opposite side. What is the antagonist of the Extensor Carpi Radialis Longus (wrist extension)? Once identified, the needle is slowly advanced following the posterior border of the sternocleidomastoid . C. medially rotates the arm. D. longus capitis B. serratus anterior C. Diaphragm. Well, 1 has walls of finite height, and well 2 has walls of infinite height. C. interspinales The sternocleidomastoid is the prime mover and the splenius cervicis is the antagonist. B. straight. Etymology and location [ edit] E. raises the eyelid. A. quadriceps femoris D. intrinsic muscles. Which of the following muscles is responsible for elevating the eyebrows? Our engaging videos, interactive quizzes, in-depth articles and HD atlas are here to get you top results faster. Which abdominal wall muscle inserts on the xiphoid process and the linea alba? D. extensor digitorum longus Createyouraccount. the long axis B sacrospinalis group B. contributes to pouting. B. gastrocnemius . brevis; long B. deep transverse perineum muscle. E. rhomboideus major, . What is the relationship between these muscles when bowing your head? B creatine phosphate Match the following description of muscles that move the head and trunk with its appropriate name: Flexes and laterally rotates the head, Match the muscle action involving mastication with its appropriate muscle name: Elevates mandible and moves mandible side to side. Assume that the only force acting on him during the collision is that due to the ground. A. rectus abdominis B. transversus abdominis C. erector spinae D. latissimus dorsi. In order to stabilize the hyoid so that the larynx can be elevated in swallowing, the _____ muscle group is used. The deep muscles of the neck, levator scapulae and middle scalene muscle are supplied by which nerve? A. stomach contractions. Get access to this video and our entire Q&A library, Function & Anatomy of the Muscles of the Face, Neck & Back. A latissimus dorsi The infraspinatus B. force or pull is applied by the bone. D. retinaculum. C teres major D. multifidus Read more. E. extensor digiti minimi. The thenar muscles are involved in controlling the ____; the hypothenar muscles control the ____. Which of the following is a part of the quadriceps femoris muscle group? Muscle antagonists In order to maintain a balance of tension at a joint we also have a muscle or muscles that resist a movement. Which large muscle has an attachment on the external occipital protuberance and extends the neck? B. semispinalis capitis Which of the following muscles is primarily a postural muscle? B. longissimus capitis Which of the following muscles is named for its action? B sacrospinalis When viewed together, this pair forms a diamond or trapezoid shape, hence its name. Become a Study.com member to unlock this answer! A. extend the neck. Match the muscle with its correct origin and insertion: Temporalis, Origin: temporal fossa The sternocleidomastoid muscle is innervated by the accessory nerve (cranial nerve XI) and direct branches of the cervical plexus (C2-C3). A. function and orientation. A muscle that extends both the wrist and the index finger is the A gaseous mixture with a molar analysis of 20%CO220\ \% \mathrm{CO}_220%CO2, 40%CO40\ \% \mathrm{CO}40%CO, and 40%O240\ \% \mathrm{O}_240%O2 enters a heat exchanger and is heated at constant pressure. The end of the muscle that connects to the sternum is the A. origin. E. hyperextend the head. D. levator palpebrae superioris Which of the following muscles extends the head on the neck? E. psoas major. B tetanus/coordination C. are smooth muscles rather than skeletal muscles. E. rhomboideus major, Which muscle retracts, rotates, and fixes the scapula? 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. A ATP Which muscle is directly superior to the trapezius? Contracting the trapezius muscle would The muscle that divides the ventral body cavity into the thoracic and abdominopelvic cavities is the __________.
