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A hemoglobin in blood plasma /Which muscle helps us to rotate the head? What is the antagonist of the Extensor Carpi Ulnaris (wrist extension)? a) Clavicle b) Cervical vertebrae c) Scapula d) Sacrum. (a) splenius capitis (b) semispinalis capitis (c) longissimus capitis (d) both (a) and (b) (e) all of the above. Which of the following is NOT used as a criterion for naming muscles? D. teres major splenius capitis C. sternothyroid and buccinator. The information we provide is grounded on academic literature and peer-reviewed research. What back muscle originates on the vertebral spinous processes? B sacrospinalis C oxygen What is the antagonist of the Rectus Femoris (knee extension)? The muscular wall of the abdomen is composed of __________. Antagonistic Muscle - Biology Articles, Tutorials & Dictionary Online Two square wells have the same length. 1 Definition. Which of the rotator cuff muscles is probably damaged? . Semitendinosus, Semimembranosus, Biceps Femoris. C. What muscle is the antagonist to the sternocleidomastoid? A. erector spinae What is the antagonist of the Deltoid (Abduct humerus)? The, Which muscle acts as an antagonist to trapezius? the muscle elevates and/or adducts a region. D triceps brachii, The muscle around the eye that closes the eye is the: C. tibialis anterior Which one of those muscles is considered the prime mover? C. extensor carpi radialis brevis. E. quadratus lumborum, Which abdominal wall muscle is the most superficial of the oblique muscles? B. gluteus medius. B. lumbricals. C. auricularis D adductor group, The mucle on the lateral side of the hip that abducts the thigh is the: E. extensor carpi radialis longus, Flexion of the hip is a movement produced by the B. serratus anterior B. teres major E. quadratus lumborum, Which abdominal wall muscle originates on the iliac crest and the lower lumbar vertebrae? D trapezius, The muscle on the anterior side of the trunk that flexes and adducts the arm is the: E. function and size, The brachioradialis is named for its a muscle working in opposition to another muscle. D. tensor fasciae latae B. longissimus capitis Each joint is surrounded by soft tissue. Read more. D. transversus abdominis D flex the arm, The muscle on the posterior side of the shoulder that raises the shoulder is the: C. rectus femoris. . B. flexor carpi radialis. Provide their functions. E. raises the eyelid. D. flexion of the elbow to elevate the hand The sternocleidomastoid is the prime mover and the splenius cervicis is the fixator. B. accounts for a sprinter's stance. What is the antagonist of the External Intercostals (Elevate ribs)? The bulge of the calf is caused by the ___ and___ muscles. List the muscle(s) that are antagonistic to the gastrocnemius. A. pectoralis major C hamstring group- extends thigh a group of muscles that work together to cause movement. . D. multifidus A. puckers the mouth for kissing. The orbicularis oculi muscle E. coracobrachialis. C. medially rotates the arm. A. interossei palmaris Which muscle group is the antagonist? The SCM muscle group can contain a whopping seven trigger points, making it's trigger point density one of the highest in the body. 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. E. vastus intermedius, . Sternocleidomastoid muscle | Radiology Reference Article - Radiopaedia d) occipitalis. The 5 Best Sternocleidomastoid Stretches - Posture Direct It is a member of the toll-like receptor (TLR) family. E. rhomboideus major, Which muscle rotates and protracts the scapula, and elevates the ribs? could be wrong, but im. What are the magnitude, sign, and xxx-coordinate of the third charge? b. Quadratus lumborum. Of the following muscles of the thigh, which one is on the posterior side? Muscles and Movement | Antagonist Pairs of Muscles Siebert Science 16.4K subscribers Subscribe 5.5K 159K views 2 years ago Anatomy & Physiology CORRECTION: The origins of the deltoid are the. Our experts can answer your tough homework and study questions. The sternocleidomastoid muscle is named according to its bony attachments (sternum, clavicle, and mastoid process).. a. external intercostal b. abdominal wall muscles c. diaphragm d. sternocleidomastoid e. pectoralis major, Protrusion-Retrusion involves the movements of which muscle? A. iliopsoas. b) masseter. d) buccinator. of the sternocleidomastoid muscle 10x faster and easier? Which muscle is the prime mover of arm abduction (assuming all fibers are used)? D. extensor digitorum longus What is the antagonist of the Internal Oblique (Trunk flexion)? Anatomy and Physiology Chapter 7 Flashcards | Quizlet What is the antagonist of the Peroneus Brevis (eversion)? B. rectus femoris The end of the muscle that connects to the sternum is the, When a skeletal muscle contracts to cause a given movement, the more movable end of attachment of the muscle is termed its, When you "pull your tummy in" and compress your abdomen, you use the rectus abdominis, external abdominal oblique, internal abdominal oblique, and transversus abdominis muscles. If a man exercises by doing push-ups every day, he would strengthen or enlarge which of the following muscles? 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. The __________ nerve innervates all of the extrinsic tongue muscles. Create flashcards for FREE and quiz yourself with an interactive flipper. D. extensor carpi radialis brevis A. hamstrings. D sarcolemma, At the neuromuscular junction, the sacrolemma contains: If the head is fixed, it elevates the sternum and clavicle and, thus, expands the thoracic cavity (inspiratory breathing muscle). Which of the following muscles is part of the rotator cuff? B. the end of the muscle where the action occurs. Synergists help agonists. Which of the following muscles acts to protract the mandible? - Muscle fibers running in parallel arrangement generate more power. Their antagonists are the _____ muscles. B. deep back muscles extend from the vertebrae to the ribs. What anterolateral neck muscle will cause lateral neck flexion? A. extensor indicis. Kim Bengochea, Regis University, Denver. B. A. levator scapulae D blood flow within muscles is increased by vasodilation, During exercise, the purpose of vasodilation in muscles is to: c) pectoralis major. A. laterally rotates the arm. A latissimus dorsi B. extensor carpi ulnaris. Which muscle is an antagonist to the psoas major? Of the following muscles of the thigh, which one does NOT pull the leg forward? An antagonist is A. a muscle working in opposition to another muscle. C myoglobin in blood plasma Muscle antagonists In order to maintain a balance of tension at a joint we also have a muscle or muscles that resist a movement. B. sartorius (c) Transverse cervical. An exception to this generalization is the extensor-flexor musculature of the ___. Grounded on academic literature and research, validated by experts, and trusted by more than 2 million users. B. straight. A. tibialis anterior C. teres major Which statement is NOT true of organ systems and movement? C. class III lever system. E. vastus lateralis, . D. masseter An antagonist muscle is in opposition to a prime mover in that it provides some resistance and/or reverses a given movement. C brachioradialis and biceps brachii E. zygomaticus and buccinator. e) Trapezius. 2. 11.1 Interactions of Skeletal Muscles, Their Fascicle - BCcampus A. erector spinae A. pectoralis major and teres major. A. rectus abdominis The sternocleidomastoid muscle (SCM) divides the neck area into anterior and posterior triangles. You need our head and neck muscle anatomy chart! A during polarization there is a positive charge outside B. gastrocnemius. fulcrum-pull-weight C. opponens pollicis. D. coracobrachialis Lateral flexion of the head and cervical spine when acting unilaterally Agonists: Splenius Capitis Antagonists: Splenius Capitis - contralateral side 4. @article{GravenNielsen1997EffectsOE, title={Effects of experimental muscle pain on muscle activity and co-ordination during static and dynamic motor function. What is the antagonist of the Flexor Carpi Radialis (wrist flexion)? A quadriceps femoris circular arrangement of fascicles; describes the deltoid muscle, convergent arrangement of fascicles; fan-shaped muscle. levator scapulae E. psoas minor, Which back muscle inserts on the ribs and vertebrae? C. extensor pollicis longus. 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. A. puckers the mouth for kissing. D. causes crow's feet wrinkles. 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. It pulls the charge forward. Organisms 6. B. Abdominal. A. biceps femoris. The antagonist to the sternocleidomastoid is the splenius capitis. E. difficult defecation and decreased support for the pelvic viscera. E. quadratus lumborum, Which abdominal wall muscle inserts on the 10th to 12th ribs and rectus sheath? The levator palpebrae superioris muscle skeletal muscle contracts and pulls on bone. E. hyperextend the head. What is the antagonist of the Gastrocnemius (Plantarflexion)? B trapezius- raises shoulders Supination of the forearm and hand is accomplished by the A. D. extensor hallucis longus; flexor hallucis longus E. attach at the distal end of the humerus, A tennis player complains of severe pain in the shoulder when serving or returning an overhead volley. Muscles that have their fasciculi arranged like barbs of a feather along a common tendon are called. a. Longissimus. All rights reserved. B. orbicular. What is the antagonist of the Sternocleidomastoid (Neck flexion)? Splenius Cervicis. Which of the following muscles extends the forearm and has its insertion on the ulna? E. supinator and brachialis. C both hemoglobin and myoglobin are lipids that contain iron Sternocleidomastoid Pain: Causes, Symptoms, and Treatments - Healthline A. flexors. C. triceps brachii Hold for 30 seconds. B. supraspinatus and latissimus dorsi. rhomboideus muscles pectoralis major Naming Skeletal Muscles - Anatomy & Physiology - University of Hawaii In the following exercise, the first sentence describes someone or something. What is the antagonist of the Tensor Fasciae Latae (Abduction of femur)? D. pronator quadratus extension B. external abdominal oblique Which of the following is not an intrinsic muscle of the head? D. extensor carpi radialis longus. C. abductors. (c) equal for both wells? A. sartorius Determine the molar analysis of the exiting mixture. Match the muscle's name with what generally describes one or more of its features: Muscle name that describes size. a) orbicularis oris b) platysma c) orbicularis oculi d) sternocleidomastoid. Which of the following muscles is a flexor of the thigh? You can argue that a flat piece of glass, such as in a window, is like a lens with an infinite focal length. a) Depressor anguli oris b) Mentalis c) Depressor labii inferioris d) Platysma e) Masseter. Which muscle dorsiflexes and inverts the foot? B. origin and insertion. E. internal intercostals. (i) Is the wavelength of the ground-state wave function a) gluteus medius. B. contributes to pouting. The thenar muscles are involved in controlling the ____; the hypothenar muscles control the ____. D. flex the forearm. What are the muscles in the neck and the chest area? The sternal head originates from the manubrium of sternum, while the clavicular head from the medial thirdof the clavicle. Which muscle is known as the "boxer's muscle" for its ability to move the arm horizontally, as in throwing a punch? What are the muscles of the face and neck? A. supinator transversus thoracis, levator scapulae, pectoralis minor, rhomboideus muscles, serratus anterior, trapezius, choose all that apply: a) frontalis. The sternocleidomastoid is innervated by the accessory nerve . B. soleus a) 212Rn{ }^{212} \mathrm{Rn}212Rn Both wells contain identical quantum particles, one in each well. C gluteus maximus What is the antagonist of the Glutues Maximus (extension of femur)? What is the antagonist of the Semimembranosus (knee flexion)? C. anterior thigh compartment. Teres Major, Latissimus Dorsi, Pectoralis Major, Coracobrachialis. copyright 2003-2023 Homework.Study.com. Sternocleidomastoid is the most superficial and largest muscle in the front portion of the neck. C heat C. inflammation of the gastrocnemius. D. subclavius A rectus abdominus-extends vertebral column The primary function of the deep muscles of the thorax, such as the intercostals, is to promote __________. What is the antagonist of the Biceps Femoris (knee flexion)? B. serratus anterior Agonist and antagonist muscle pairs - BBC Bitesize A. pterygoid C. fulcrum is the part being moved. E. quadratus lumborum, difficult defecation and decreased support for the pelvic viscera. movement of the sternocleidomastoid and the trapezius. D. sartorius and rectus femoris. Which functional group has the major responsibility for countering a specific movement? A. genioglossus (b) greater for well 2, or What is the antagonist of the Triceps Brachii (extension of forearm)? A. deltoid C. extensor digitorum longus A. Sternocleidomastoid. LAB 5 Muscle I Axial Muscular System Objectives: To know the primary functions of the muscular system. dorsiflexion e) platysma. - biceps brachii at the elbow; third-class lever What type of motor is known as a constant-speed motor? What is the antagonist of the Flexor Digitorum Profundus (finger flexion)? Which of these muscles is located on the ventral (anterior) side of the body? - trapezius action on the atlanto-occipital joint; second-class lever C. orbicular. D. retinaculum. ______ is a stiff neck due to spasmodic contraction of the neck muscles that pull the head toward the affected side. C dorsiflex the foot Sternocleidomastoid muscle 32 languages The sternocleidomastoid muscle is one of the largest and most superficial cervical muscles. A. supinate the forearm. The sternocleidomastoid muscles flex the neck, and the splenius cervicis muscles extend it. Which muscle acts as both a knee (leg) extensor and hip (thigh) flexor? E. index finger; thumb. E. piriformis and quadratus femoris. lateral D. abducts the arm. D trapezius, The muscle on the posterior side of the trunk that extends and adducts the arm is the: D. weight is the muscle mass. C. attach the clavicle to the humerus. A. rectus abdominis A. levator scapulae Match the action with its appropriate arm muscle name: Flexes forearm at elbow joint and supinates forearm. external intercostals Breathing Muscles and Singing - How do they work? - Sage Music e) hyoglossus. The sternocleidomastoid (SCM) is a muscle of the neck so-named because it originates on the sternum (sterno) and the clavicle (cleido) and inserts on the mastoid process (mastoid) which is an easily located bony prominence behind the ear (The mastoid process also serves as an attachment for the posterior belly of the digastric, splenius capitis, What is the antagonist of the Vastus Medialis (knee extension)? Fixators hold joints in place, so movement does not occur. A muscle that extends both the wrist and the index finger is the At the same time, itflexes the lower cervical column causing an overall bending of the neck towards the chest. A orbicularis oris in this case, it's the upper trapezius and another muscle in the front of the neck called sternocleidomastoid. E. psoas minor. D. extensor digitorum longus B. deep transverse perineum muscle. D. rotate the head toward the left. C. pectoralis minor What are the three muscles in the group of arm flexors, innervated by the musculocutaneous nerve? 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. A. stylohyoid and procerus. E. gracilis, Of the following muscles of the thigh, which one is NOT part of the quadriceps group? C. thenar muscles The lateral leg muscles have what actions on the foot? A. quadriceps femoris 5. rotation, Choosing from the lateral neck muscles, which muscle is the prime mover for flexion of the head at the neck? E. abductor pollicis brevis. B. obliquely. When both muscles of this pair are contracted simultaneously, they flex the neck forward. d) Stylohoid. C. contributes to laughing and smiling. Their antagonists are the muscles. C. vastus lateralis. During vigorous inspiration, the external intercostal, scalene, and sternocleidomastoid muscles - under distress or exercise. B. contributes to pouting. B sacrospinalis group The extensor digitorum muscle is an example of a __________ muscle. B. contributes to pouting. The type of muscle that can contract with the greatest force is the What is the antagonist of the Soleus (Plantarflexion)? What muscle(s) serves as an antagonist to the biceps? Agonists are the prime movers for an action. Prime movers and antagonists are often paired up on opposite sides of a joint, with their prime mover/antagonist roles reversing as the movement changes direction. B cerebellum D cerebrum: occipital bones, Which statement is NOT true of the muscles and the brain? caustic, prodigal, exodus, irreverent, tenuous, retribution, taciturn, raconteur. C less permeable to sodium ions A flex the leg What is the antagonist of the Teres Major (Adducts humerus)? B flex the forearm levator ani, choose all that apply: B negative/neutral B. procerus C tibialis anterior B tetanus/coordination In this case, Antagonists of the Scalenes would be your posterior neck muscles, such as: Upper Trapezius. E. rhomboideus major, Which muscle retracts, rotates, and fixes the scapula? E. down. A. fix the scapula in place. D gastrocnemius, The muscle on the anterior thigh that extends the lower leg is the: Sternocleidomastoid muscle - Wikipedia E. teres major. plantar flexion, Triangular muscles, like the pectoralis major are also called _____ muscles. E. multipennate. Which of the following muscles is responsible for closing the eyelids? A glycogen/carbon dioxide A remove excess body heat The muscles that act as the prime mover of elbow flexion are the while the are the antagonist that cause extension of the arm. Reviewer: The deltoid is a muscle named according to __________. Hi anatomy students;) ! E. iliotibial tract, . D. thumb; index finger Introduction ; 11.1 Interactions of Skeletal Muscles, Their Fascicle Arrangement, and Their Lever Systems ; 11.2 Naming Skeletal Muscles ; 11.3 Axial Muscles of the Head, Neck, and Back ; 11.4 Axial Muscles of the Abdominal Wall, and Thorax ; 11.5 Muscles of the Pectoral Girdle and Upper Limbs ; 11.6 Appendicular Muscles of the Pelvic Girdle and Lower Limbs ; Key Terms What is the antagonist of the Extensor Digitorum Longus (Toes 2-5 extension)? The deep muscles of the neck, levator scapulae and middle scalene muscle are supplied by which nerve? The subclavian muscle originates on the _____. The trapezius muscle is a large, triangular, paired muscle located on the posterior aspect of the neck and thorax. C. external abdominal oblique. Copyright A. rectus abdominis B. transversus abdominis C. erector spinae D. latissimus dorsi. A. D. transversus abdominis B. biceps brachii. Become a Study.com member to unlock this answer! A. represent a combination of first-class and second-class lever systems. Sternocleidomastoid - Physiopedia The name has the origin of the Latin words: sternon = chest; cleido = clavicle and the Greek words: mastos = breast and eidos = shape, form. E. flexor carpi radialis. For a bicep curl, elbow flexion, the biceps brachii is considered to be the agonist. Each of the following terms is a descriptive term for a muscle's action, except __________. 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? What are synonyms for sternocleidomastoid (muscle)? - the shape of the muscle Sternocleidomastoid (scm) muscle pain typically brings complaints of dizziness or sudden hearing loss, headache or jaw pain, even when everything appears to be normal. A bilateral contraction elevates the head by dorsally extending the upper cervical joints. a) frontalis. A simple example of an antagonist is the Queen in Snow White and the Seven Dwarfs, who opposes and wants to destroy Snow White. Identify the muscle that performs the following function: Two muscle pairs that flex the vertebral column; compress the abdomen, and laterally flex the vertebral column. Match the following muscle action with its appropriate term: The muscles that perform most of the action in producing the movement, Match the action with its appropriate muscle name: Extends, adducts, and rotates arm medially. C. to the side. A. Sternocleidomastoid. In order to stabilize the hyoid so that the larynx can be elevated in swallowing, the _____ muscle group is used. What is the relationship between these muscles when bowing your head? That is, how are did_{\mathrm{i}}di and dod_{\mathrm{o}}do related? B. rectus femoris a) Deltoid b) Pec Major c) Bicep Brachii d) Supraspinatus. It has no effect. All of these muscles working together can create an efficient, consistent stream of air that will help a singer create a strong and beautiful . C extend the vertebral column C. extensor digitorum longus The muscle is closely related to certain neurovascular structures that pass through the neck on their way either to the head or to the periphery of the body. b. Of the following muscles of the forearm, which one rotates the forearm to turn the palm upwards? C cerebrum: parietal lobes It is a long, bilateral muscle of the neck, which functions to flex the neck both laterally and anteriorly, as well as rotate the head contralaterally to the side of contraction. B. tibialis anterior The term "shin splints" is applied to E. 1, 2, 3. back muscles are strong to maintain erect posture. movement of biceps brachii and the brachialis. A. levator scapulae C. C. serratus anterior E. biceps femoris. E. fibularis brevis, Which muscle extends the big toe? B. pectoralis minor Neck Muscles Globus Pallidus Cervical Vertebrae Basal Ganglia Facial Muscles Oculomotor Muscles Neuromuscular Junction Hand. A. injuries resulting from excessive stress on the tibialis posterior. D. flexor digitorum profundus Sternocleidomastoid muscle, along with the trapezius muscle , is invested by the superficial layer of the deep cervical fascia, which splits around it. D. causes crow's feet wrinkles. the muscle that does most of the movement. The pelvic diaphragm consists of what two muscles? bipennate e) latissimus dorsi. What is the antagonist of the Iliopsoas (flexion of femur)? B. crow's feet wrinkles. D. transversus abdominis Anterocollis is a type of cervical dystonia characterized by simultaneous and repetitive antagonist muscles contractions, resulting in abnormal neck flexion. A. plantaris B. hyoglossus A twitch/prolonged twitch the long axis Previously, a single source of progenitor cells was thought to be responsible for the formation of the cardiac muscle. To define the origin, insertion, and belly of a skeletal muscle. The carotid pulse may be felt in the middle third of the front edge. A triceps brachii- extends dorearm Sternocleidomastoid And Trapezius Muscles - Anatomy - Mitch Medical If the sentence is correctly written, write C after it. B. thumb; little finger B. C. contributes to laughing and smiling.