ANATOMY & PHYSIOLOGY LL W/CONNECT ACCESS
4th Edition
ISBN: 9781265521363
Author: McKinley
Publisher: MCG
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Chapter 11, Problem 10DYKB
Summary Introduction
Introduction:
Muscles are related to the skeletal movements of the body. The latissmus dorsi is located on the dorsal (back) portion of the vertebral column near the thoracic region. On the other hand, the pectoralis muscle is located at the front (anterior) portion of the thorax.
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Chapter 11 Solutions
ANATOMY & PHYSIOLOGY LL W/CONNECT ACCESS
Ch. 11.1 - Prob. 1WDYLCh. 11.1 - Which muscle is strongera pennate muscle or a...Ch. 11.1 - What is the difference between an agonist and a...Ch. 11.2 - What are some words used in muscle names that...Ch. 11.2 - The gluteus maximus muscle gets its name from...Ch. 11.3 - Prob. 7WDYLCh. 11.3 - Which extrinsic eye muscles abduct the eye (move...Ch. 11.3 - Prob. 9WDYLCh. 11.3 - Prob. 10WDYLCh. 11.3 - Prob. 11WDYL
Ch. 11.3 - Which neck muscles extend the neck? Which neck...Ch. 11.4 - Prob. 13WDYLCh. 11.5 - Prob. 14WDYLCh. 11.5 - How is the diaphragm involved in respiration?Ch. 11.6 - What are the main actions of the abdominal...Ch. 11.7 - Prob. 17WDYLCh. 11.8 - Prob. 18WDYLCh. 11.8 - Prob. 19WDYLCh. 11.8 - Identify the rotator cuff muscles, and describe...Ch. 11.8 - What are the muscles in the anterior compartment...Ch. 11.8 - Prob. 22WDYLCh. 11.8 - Prob. 23WDYLCh. 11.8 - What muscles in the posterior compartment move the...Ch. 11.8 - Prob. 25WDYLCh. 11.9 - Prob. 26WDYLCh. 11.9 - Prob. 27WDYLCh. 11.9 - Prob. 28WDYLCh. 11.9 - Prob. 29WDYLCh. 11 - _____ 1. Which statement is true about an agonist?...Ch. 11 - Which muscles bilateral action is flexion of the...Ch. 11 - _____ 3. When this large muscle contracts, the...Ch. 11 - Prob. 4DYKBCh. 11 - _____ 5. Each of these muscles can flex the...Ch. 11 - _____ 6. The dorsal interossei muscles in the hand...Ch. 11 - Prob. 7DYKBCh. 11 - Prob. 8DYKBCh. 11 - Prob. 9DYKBCh. 11 - Prob. 10DYKBCh. 11 - Prob. 11DYKBCh. 11 - Which muscles of facial expression do you use to...Ch. 11 - Distinguish between suprahyoid and infrahyoid...Ch. 11 - What is the effect of contracting the abdominal...Ch. 11 - What movements are possible at the glenohumeral...Ch. 11 - Identify the compartments of the arm (brachium),...Ch. 11 - Prob. 17DYKBCh. 11 - Prob. 18DYKBCh. 11 - What leg muscles allow a ballet dancer to rise up...Ch. 11 - Which muscles are responsible for foot inversion?Ch. 11 - Prob. 1CALCh. 11 - Prob. 2CALCh. 11 - Prob. 3CALCh. 11 - Prob. 4CALCh. 11 - Prob. 5CALCh. 11 - Prob. 1CSLCh. 11 - While training on the balance beam, Pat slipped...Ch. 11 - Why is it more difficult for Eric to lift a heavy...
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- Which of the following muscle originates on the humerus and insert at the distal end of the radius Brachialis Biceps brachii Brachioradialis deltoid Which of the following muscle is deep to the iliotibial band? Gluteus maximus Vastus medialis Vastus lateralis soleus The head pf the fibula is a site of origin for which of the following muscle Peroneus longus Tibialis posterior Peroneus brevis Flexor hallucis longusarrow_forwardLateral rotation at the hip caused by gluteus medius and Pectineus Adductor longus Tensor fasciae latae piriformis Which of the following muscles is an antagonist to lateral rotation at the hip? Gluteus maximus Piriformis Sartorius Tensor fasciae latae Which of the following muscles is in a shortened position if a scapula is elevated Levator scapular Pectoralis minor splenius capitis Pertoralis majorarrow_forwardWhich of the following muscle resistor flexions at the knee? Rectus femoris Bicep femoris Sartorius Gastrocnemius Which of the following muscle causes flexion at the elbow and suspensions of the forearm Brachialis coracobrachialis Bicep brachii Tricep brachii Extension of the spine is caused by bilateral contraction of quadratus lumborum and the Internal obliques Erector spinae group Rectus abdominis Transverse abdominisarrow_forward
- Which of the following muscle opposes adduction at the shoulder Teres major Deltoid Subscapularis Pectoralis major If a spine is in a flexed position , which of the following muscles is short? Spinalis Rectus abdominis Multifidus Longissimus Which of the following muscle is always synergist to latissimus dorsi when acting upon the shoulder Teres minor Infraspinatus Trapezius Teres majarrow_forwardIs an antagonist to plantar flexion at the ankle Soleus Gastrocnemius Tibialis anterior Tibialis posterior Which of the following muscle work together to cause retraction of the scapulas Latissimus dorsi and serratus anterior Pectoralis major and deltoid Pectoralis minor and serratus anterior Rhomboids and middle trapezius If a client has an elevated wight hip , which muscle would be in a shortened position Right quadratus lumborum Left quadratus lumborum Left erector spinae group Left external obliquesarrow_forwardWhich of the following muscles rotates the neck to the opposite side Levator scapula Splenius capitis Stercleidomastoid supraspinatus If a client's knees are hyperextended , which of the following muscles is in a lengthened position Vastus lateralis Semimembranosus Vastus intermedius Vastus medialis Bilateral contraction of ________ and________cause flexion of the neck Anterior scalene , middle scalene Splenius capitis,Sternocleidomastoid Splenius capitis ,anterior scalenes Stercleidomastoid ,anterior scalenesarrow_forward
- While keeping your foot on the ground you are able to lift only your big toe due to the contraction of which of the following muscles? extensor digitorum extensor hallicus longus tibialis anterior fibularis longusarrow_forwardThe pectoralis major can do which of the following movements at the shoulder? Group of answer choices External rotation Horizontal adduction All of these Horizontal abductionarrow_forwardWhich of the following is the prime mover for shoulder flexion? Group of answer choices Anterior deltoid Posterior deltoid Coracobrachialis Long head of the tricepsarrow_forward
- During elbow flexion which muscles would NOT act to cause this action? Group of answer choices Biceps brachii All of these muscles would produce flexion at the elbow Flexor carpi radialis Brachialisarrow_forwardMuscles that Extend the Thigh at the Hip Origin Insertion Action Gluteus Maximus* (also laterally rotates thigh) Hamstring Muscles: Biceps Femoris* Hamstring Muscles: Semimembranosus* Hamstring Muscles: Semitendinosus* Gluteus medikus Gluteus maximus Adductor- magnus Graclis llotbial tract Biceps femoris Long head Short head Semitendinosus- Semimembranosus (a) Posterior muscle of the hip and thigh, superficial viewarrow_forwardMuscles that Move the Scapula Origin Insertion Action Pectoralis Minor* Serratus Anterior* Trapezius* Levator Scapulae* Rhomboids* Superficial Muscles Deeper Museles Levator scapulae Superticial Muscles Deeper Muscies Rhomboid minor Trapezius Rhomboid major Sternocleidomastoid Subolavius Supraspinatus Clavicle Spine of scapula Intraspinatus Subscapularis Teres minos Deitoid Pectoralie minor Teres major Pectoralis major Coracobrachialis Humerus Sternum Serratus anterior Latissimus - Biceps brachi Humerus Practice Human Cadaver lab questions: Mastering A&P Study Area Lab Tools PAL (e) Posterior theracie muscles acting on the scapula (a) Anterior thoracic muscles acting on the scapulaarrow_forward
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