A. erector spinae The digastric muscle is involved in movement of biceps brachii and the brachialis. B. deglutition muscles. B hamstring group E. nonlever system. Which abdominal wall muscle inserts on the xiphoid process and the linea alba? The attachment site of the muscle tendon to the more-movable bone is called the __________. D gluteus medius and adductor group, Which muscle is NOT paired with an antagonist? E. extensor carpi radialis longus, Flexion of the hip is a movement produced by the What is the antagonist of the Quadratus Lumborum (Lateral trunk flexion)? Createyouraccount. What effect does a magnetic field have on a charge moving perpendicular to the field? C. orbicularis oris Copyright a) Zygomaticus major b) Digastric c) Sternohyoid d) Depressor anguli oris. b. Quadratus lumborum. b) Levator palpebrae superioris. A quadriceps femoris Hold the stretch for 10 to 20 seconds, then repeat on the other side. When viewed together, this pair forms a diamond or trapezoid shape, hence its name. E. psoas minor, Which back muscle extends the head? Damage to which of the following muscles would hinder inspiration? B. pectoralis minor The pair consists of muscles wherein one contracts while the other relaxes. A. forearm. What muscles are postural antagonists to the sternocleidomastoid? E. gracilis, Which of the following is a group of four muscles in the anterior thigh? B. insert and sometimes originate on skin and connective tissue. C. vastus lateralis C. urination. Which muscle is the prime mover of arm abduction (assuming all fibers are used)? C. infraspinatus E. masseter. A muscle sense A. iliopsoas. A. levator scapulae E. biceps femoris. 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. C. flexor carpi radialis Write down equations to describe the alpha decay of the following atoms: Rectus Femoris, Vastus Lateralis, Vastus Medialis, Vastus Intermedius. C. interspinales Find the center of mass of the uniform, solid cone of height h, base radius R, and constant density \rho shown in the given figure. E. gracilis, Which muscle extends the four lateral toes? D- orbicularis oris- puckers lips, Which muscle is NOT paired with its correct function? a. Frontalis b. Occipitalis c. Masseter d. Sternocleidomastoid e. Rectus Abdominis f. Pectoralis Minor g. Pectoralis Major h. Supraspinatus i. Infraspinatus j. Subscapularis. - the locations of the muscle attachments D adductor group, The mucle on the lateral side of the hip that abducts the thigh is the: Describe the relationship between bones and skeletal muscles in the production of body movements. B. gastrocnemius. An exception to this generalization is the extensor-flexor musculature of the ______. articular muscle one that has one end attached to the capsule of a joint. B. sartorius What is the antagonist of the Supraspinatus (Abducts humerus)? Rectus Abdominus, External oblique, Internal oblique. B pectoralis major A. nasalis Which of the following muscles contracts during forced expiration? E. vastus lateralis, . C. orbicular. You can argue that a flat piece of glass, such as in a window, is like a lens with an infinite focal length. Which muscle group is the agonist? D myoglobin in muscles, Which statement is NOT true of oxygen and muscles? Match the muscle with its correct origin and insertion: Temporalis, Origin: temporal fossa A simple example of an antagonist is the Queen in Snow White and the Seven Dwarfs, who opposes and wants to destroy Snow White. Dimitrios Mytilinaios MD, PhD scalene muscles C brachioradialis and biceps brachii E. raises the eyelid. Name the following: A contraction in which muscles produce tension but do not shorten. A. supinate the forearm. 5. A student (m = 63 kg) falls freely from rest and strikes the ground. Which of the following muscles is involved in forced expiration? Which of the following is a part of the quadriceps femoris muscle group? A. erector spinae The muscles of the body are classified into regions known as axial and appendicular. The sternocleidomastoid and trapezius muscles are located within the investing fascia of the neck (Figure 25-2A).. If L = load, F = fulcrum, and E = effort, what type of lever system is described as LEF? B pump more blood to muscles What is the antagonist of the Semimembranosus (knee flexion)? Understand the anatomy of the face and neck and learn how many muscles are in and about the face's muscular system. A. auricular A. quadriceps femoris What is the antagonist of the Gastrocnemius (Plantarflexion)? The deltoid is a muscle named according to __________. B. longissimus capitis What is the relationship between these muscles when bowing your head? - the location of the muscle 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 ______. B. soleus Discover the muscles of the face, neck, and back. C. vastus lateralis E. teres major. What is the antagonist of the Pronator Teres (pronate forearm)? B. teres major B. external abdominal oblique The information we provide is grounded on academic literature and peer-reviewed research. lateral flexion A. puckers the mouth for kissing. What is the antagonist of the Semitendinosus (knee flexion)? E. triceps brachii. Background: Tooth extraction, changing dentition and malocclusion can decrease area of occlusal contact and negatively affect masticatory efficiency. A external intercostals and internal intercostals a) sternocleidomastoid b) orbicularis oculi c) trapezius d) platysma, Which of the following muscles are innervated by the trigeminal nerve? B the parietal lobes of the cerebrum integrate conscious muscle sense A acetylcholine to be stored when an impulse arrives D. subclavius __________ muscles have their fibers arranged obliquely to their tendons In a manner similar to a feather, such as unipennate, bipennate, and multipennate muscles. Muscles that elevate the jaw and close the mouth include the D. adductors. pectoralis major The antagonist of the splenius capitis muscle is the Sternocleidomastoid. A. a dimple in the chin. A breathing has stopped and there is no oxygen in the blood What is the antagonist of the Extensor Carpi Ulnaris (wrist extension)? E. pennate arrangement of fascicles; spindle-shaped muscle a) Temporalis b) Rectus abdominis c) Erector spinae d) Sternocleidomastoid e) Splenius capitis. e) latissimus dorsi. anterior, choose all that apply: C tibialis anterior external intercostals B. accounts for a sprinter's stance. Antagonistic muscle that is paired with an agonist muscle is referred together as antagonistic pairs. a muscle working in opposition to another muscle. We experience muscle knot, spasm, or pain located over the muscle between the neck and the shoulder. D. flexion of the elbow to elevate the hand Flexor Digitorum Superficialis, Flexor Digitorum Profundus. A. biceps femoris This muscle binds the skull to the sternum and clavicle. C. inflammation of the gastrocnemius. C twitch/tetanus 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. Which of the following are correctly matched? B. biceps brachii C. vastus intermedius C. triceps brachii and supinator. Agonists are the prime movers for an action. B. soleus C. styloglossus The anconeus works with the triceps brachii to Which muscles insert upon the scapula and attach the scapula to the thorax? D. vastus medialis The __________ is the prime mover of dorsiflexion of the foot. An antagonist for a muscle on the posterior side of the thigh would be found on the: A anterior side of the thigh B medial side of the thigh C anterior side of the lower leg D posterior side of the lower leg B Which statement is NOT true of antagonistic muscles? B. attach the arm to the thorax. E. biceps brachii, . Most flexor muscles are located on the ______ aspect of the body, most extensors are located ______. E. brachioradialis. Which of these muscles is the muscle of expiration? All of the following muscles are rotators of the arm. c) pectoralis major. The depressor anguli oris muscle 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. B negative/neutral C sarcoplasmic reticulum C. vastus lateralis. A. flexors. a. teres major b. infraspinatus c. latissimus dorsi d. subscapularis, Holds other joints in position during contraction a) Acetylcholine b) Antagonist muscle c) Synergist muscle d) Fixator muscle, Which of the following muscles is an important elevator of the scapula? D. multifidus D. unipennate A a sustained contraction C heat In an antagonistic muscle pair, as one muscle contracts, the other muscle relaxes or lengthens. A latissimus dorsi A. up. b. What is the antagonist of the Rectus Abdominus (Trunk flexion)? A hemoglobin in blood plasma inferior oblique (Hint: Integrate over disk-shaped mass elements of thickness dyd ydy, as shown in the given figure.). B trapezius- raises shoulders Sternocleidomastoid muscle, along with the trapezius muscle , is invested by the superficial layer of the deep cervical fascia, which splits around it. C cholinesterase E. extensor digiti minimi. The external intercostal muscles are used primarily in __________. A. retinacula. extension Select all that apply. In order for both eyes to direct their gaze to the right, which of the following muscles are used? Sternocleidomastoid is the most superficial and largest muscle in the front portion of the neck. B. B. straight. E. fibularis brevis, Which muscle plantar flexes the foot? D sarcolemma, At the neuromuscular junction, the sacrolemma contains: The muscle that opens the eye is the A. Orbicularis oculi B. Orbicularis oris C. Levator palpebrae superioris D. Superior rectus, The supraspinatus and infraspinatus muscles have the main part of their body attached to which of the following bone? B. deep transverse perineum muscle. C. biceps femoris How many origins are there for the biceps brachii muscle? E. fixator. Approximately 0.5% of all newborns suffer from muscular torticollis, however, the etiology remains unclear. C. interspinales D creatine phosphate/creatine, In cell respiration in muscles, the product that is a waste product is: D positive/negative, The effect of acetylcholine on the sarcolemma is to make it: A orbicularis oris Synonyms for sternocleidomastoid (muscle) in Free Thesaurus. C. flexor pollicis brevis D. defecation. E. quadratus lumborum, Which abdominal wall muscle is the most superficial of the oblique muscles? coccygeus B carbon dioxide is removed rapidly by incerased respiration E. fibularis brevis, . a. D. brachialis The arm is attached to the thorax by the (iii) Is the groundstate energy of the particle A. pennate. joint act as a fulcrum. Which statement is NOT true of muscle sense? a) Splenius capitis b) Semispinalis capitis c) Sternocleidomastoid d) Trapezius.
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