PRIN.OF HUMAN ANATOMY (LL)
15th Edition
ISBN: 9781119662761
Author: Tortora
Publisher: WILEY
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Textbook Question
Chapter 11, Problem 18CP
Why are the two muscles that cross the shoulder joint called axial muscles, and the seven others called scapular muscles?
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B
D
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Using the Figure above, match the following:
12) Trapezius muscle.
13) Teres major muscle.
14) The latissimus dorsi.
15) Rotates scapula.
16) Rhomboid minor and Rhomboid major. |
17) Elevates and adducts scapula.
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Group of answer choices
infraspinatus, subscapularis, supraspinatus and teres minor
iliocostalis, longissimus and spinalis
geniohyoid, stylohyoid, mylohyoid and digastric
biceps femoris, semimembranosus and semitendinosus
Chapter 11 Solutions
PRIN.OF HUMAN ANATOMY (LL)
Ch. 11 - Using the terms origin, insertion, and belly,...Ch. 11 - List the three types of levers, and give an...Ch. 11 - 3. Define the roles of the prime mover (agonist),...Ch. 11 - Prob. 4CPCh. 11 - 5. Select 10 muscles in Figure 11.3 and identify...Ch. 11 - Prob. 6CPCh. 11 - QUESTION 7
7. Why do the muscles of facial...Ch. 11 - Prob. 8CPCh. 11 - Prob. 9CPCh. 11 - When your physician says, "Open your mouth, stick...
Ch. 11 - Prob. 11CPCh. 11 - What muscles do you contract to signify "yes" and...Ch. 11 - QUESTION 13
13. Which muscles do you contract when...Ch. 11 - What are the names of the three openings in the...Ch. 11 - 15. Which muscles are strengthened by Kegel...Ch. 11 - What are the borders and contents of the...Ch. 11 - Prob. 17CPCh. 11 - QUESTION 18
18. Why are the two muscles that cross...Ch. 11 - Prob. 19CPCh. 11 - Prob. 20CPCh. 11 - Prob. 21CPCh. 11 - What is the largest muscle group of the back?Ch. 11 - What is the origin of most muscles that move the...Ch. 11 - Question 24
24. Which muscles are part of the...Ch. 11 - What are the superior extensor retinaculum and...Ch. 11 - How do the intrinsic muscles of the hand and foot...Ch. 11 - Prob. 1CTQCh. 11 - 2. While taking the bus to the supermarket,...Ch. 11 - 3. Minor-league pitcher Jose has been throwing a...
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- when a person is in respiratory distress the origin and insertion of the serratus anterior muscle may actually switch and the part of the muscle attached to the medial border of the scapula acts as the origin, how will the change the muscle 's action?arrow_forwardWhich 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_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
- The iliacus and the psoas major muscles are collectively known as the ____________ muscle because they share a common insertion on the __________ of the femur. psoasiliacus; greater trochanter psoasiliacus; lesser trochanter iliopsoas; lesser trochanter iliopsoas; greater trochanterarrow_forwardWhich of the following is a combination of two muscles which act to flex the thigh at the hip joint? iliacus rectus femoris Oiliopsoas sartoriusarrow_forwarddescribe scapulohumeral movement, or synergy, that takes place with the shoulder joint and girdle. What muscles are acting to create these motions? What could happen if this synergy did not occur?arrow_forward
- Name the four rotator cuff muscles and describe the scapular surfaces against which they lie.arrow_forwardWhich of the fallowing muscle originateson the pubis bones and inserts into the costal cartilage of ribs 5-7 External obliques Rectus abdominis Quadratus lumborum Iliac Which of the following muscles inserts at the coracoid process and originates from ribs 3-5 Subclavius Pectoralis minor Pectoralis major Anterior scalene Which of the following is the lateral muscle of the hamstrings? Gracilis Bicep femoris Semitendinosus semimembranosusarrow_forwardMost of the muscles attached to the scapula are fixators, but a few do contribute to arm movement. Compare and contrast two fixators of the scapula with two muscles attached to the scapula that contribute to arm movement?arrow_forward
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