HUMAN ANATOMY
6th Edition
ISBN: 9781260210262
Author: SALADIN
Publisher: RENT MCG
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Chapter 12, Problem 1WWWTS
Briefly explain why each of the following statements is false, or reword it to make it true.
- All plantar flexors in the posterior compartment of the calf converge on the heel by way of the calcaneal tendon.
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Chapter 12 Solutions
HUMAN ANATOMY
Ch. 12.1 - Prob. 1AWYKCh. 12.1 - Prob. 2AWYKCh. 12.1 - Prob. 1BYGOCh. 12.1 - Prob. 2BYGOCh. 12.1 - Prob. 3BYGOCh. 12.1 - Prob. 4BYGOCh. 12.1 - Prob. 5BYGOCh. 12.1 - Prob. 6BYGOCh. 12.2 - Not everyone has the same muscles. From the...Ch. 12.2 - Prob. 7BYGO
Ch. 12.2 - Name the muscles that cross both the hip and knee...Ch. 12.2 - Prob. 9BYGOCh. 12.2 - Prob. 10BYGOCh. 12.3 - Prob. 11BYGOCh. 12.3 - Prob. 12BYGOCh. 12 - Prob. 12.1.1AYLOCh. 12 - Prob. 12.1.2AYLOCh. 12 - Prob. 12.1.3AYLOCh. 12 - Prob. 12.1.4AYLOCh. 12 - Prob. 12.1.5AYLOCh. 12 - Prob. 12.1.6AYLOCh. 12 - Prob. 12.1.7AYLOCh. 12 - Prob. 12.1.8AYLOCh. 12 - Prob. 12.1.9AYLOCh. 12 - Prob. 12.1.10AYLOCh. 12 - Prob. 12.1.11AYLOCh. 12 - Prob. 12.1.12AYLOCh. 12 - Prob. 12.1.13AYLOCh. 12 - Prob. 12.1.14AYLOCh. 12 - Prob. 12.1.15AYLOCh. 12 - Prob. 12.2.1AYLOCh. 12 - The three gluteal muscles-gluteus maximus, gluteus...Ch. 12 - The tensor fasciae latae of the hip and its...Ch. 12 - Prob. 12.2.4AYLOCh. 12 - Prob. 12.2.5AYLOCh. 12 - Prob. 12.2.6AYLOCh. 12 - Prob. 12.2.7AYLOCh. 12 - The hamstring muscles of the posterior compartment...Ch. 12 - Prob. 12.2.9AYLOCh. 12 - Prob. 12.2.10AYLOCh. 12 - Prob. 12.2.11AYLOCh. 12 - Prob. 12.2.12AYLOCh. 12 - Prob. 12.2.13AYLOCh. 12 - Prob. 12.2.14AYLOCh. 12 - Prob. 12.2.15AYLOCh. 12 - Prob. 12.3.1AYLOCh. 12 - Prob. 12.3.2AYLOCh. 12 - Prob. 1TYRCh. 12 - Prob. 2TYRCh. 12 - Prob. 3TYRCh. 12 - Prob. 4TYRCh. 12 - Which of these muscles does not contribute to the...Ch. 12 - Which of these actions is not performed by the...Ch. 12 - Prob. 7TYRCh. 12 - Prob. 8TYRCh. 12 - Both the gastrocnemius and ____________ muscles...Ch. 12 - Prob. 10TYRCh. 12 - Prob. 11TYRCh. 12 - Prob. 12TYRCh. 12 - Pronation of the forearm is achieved by two...Ch. 12 - Prob. 14TYRCh. 12 - Prob. 15TYRCh. 12 - Prob. 16TYRCh. 12 - Prob. 17TYRCh. 12 - Prob. 18TYRCh. 12 - Prob. 19TYRCh. 12 - Prob. 20TYRCh. 12 - Prob. 1BYMVCh. 12 - Prob. 2BYMVCh. 12 - State a meaning of each world element and give a...Ch. 12 - Prob. 4BYMVCh. 12 - Prob. 5BYMVCh. 12 - Prob. 6BYMVCh. 12 - State a meaning of each world element and give a...Ch. 12 - Prob. 8BYMVCh. 12 - Prob. 9BYMVCh. 12 - Prob. 10BYMVCh. 12 - Briefly explain why each of the following...Ch. 12 - Prob. 2WWWTSCh. 12 - Prob. 3WWWTSCh. 12 - Prob. 4WWWTSCh. 12 - Prob. 5WWWTSCh. 12 - Briefly explain why each of the following...Ch. 12 - Briefly explain why each of the following...Ch. 12 - Prob. 8WWWTSCh. 12 - Prob. 9WWWTSCh. 12 - Prob. 10WWWTSCh. 12 - Prob. 1TYCCh. 12 - Prob. 2TYCCh. 12 - Poorly conditioned middle-aged people may suffer a...Ch. 12 - Women who habitually wear high heels may suffer...Ch. 12 - A student moving out of a dormitory crouches in...
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- The muscle sends a tendon deep to (though!) the bony arch of our cheek that we call the zygomatic arch. digastric masseter O temporalis mylohyoidarrow_forwardItem 24 Item 24 This thick sheet of fascia extends between the phalanges of the toes and the calcaneus, and also encloses the plantar muscles of the foot. Multiple Choice Extensor retinaculum Extensor aponeurosis nIntrinsic fascia Plantar aponeurosis Elevator tendonosisarrow_forwardWhy the elbows and knees flex in oppositedirections, and why the largest digit is lateralin the hand but medial in the footarrow_forward
- Then tendon from Lissa’s knee extensor muscles attached to the tibia bone 1.5 in (4 cm) below the center of her knee joint, and her foot is 15 in (38 cm) away from her knee joint. What arc length does Lissa’s foot move through when her knee extensor muscles contract and their point of insertion on the tibia moves through an arc length of 2 in (5 cm)?arrow_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_forwardThe latissimus dorsi muscle taking origin from spinous processes T7-T12 vertebrae and spinous processes of the lumber vertebrae and iliac crest , this muscle insertion into intertubercular sulcus and inervation by thoracodorsal nerve * T/F ??arrow_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_forwardThe originates from the EOP, nuchal ligament and spinous processes of C7-T12 Spinalis Semispinalis Trapezius Splenius capitis Which of the following is the common site of insertion for all of the quadriceps muscle? Tibial tuberosity Head of the fibula Tibial tubercle Pes anserinus tendon The_______ inserts into the greater tubercle of the humerus Supraspinatus Deltoid Teres major subscapularisarrow_forwardMuscles that Move the Humerus Origin Insertion Action Pectoralis Major* Deltoid* Latissimus Dorsi* Supraspinatus* Subscapularis* Infraspinatus* Teres Minor* Teres Major* Coracobrachialis Origin (0) and Insertion (01 Muscle Description Action Nerve Supply Thick, rounded musce; located inferior to teres O-posterior surface of scapula at inferior angle Hcrest of lesser tubercle latissimus dorsi on anterior humerus; insertion tendon fused with that of latissimus dorsi Extends, medially rotates, and adducts the arm synergist of Teres major (te'rez) (teres- round major larger) Lower subscapular nerve (C-C) minor, helps to form posterior wall of asilla (along with latissimus dorsi and subsCApularis) Supraspinatus Spine of scapua -Deltoid jcut) Clavicie Greater tubercle of humerus Deltoid Intraspinatus Sternum Teres minor Pectorals major Coracobrachialis Teres major Triceps brechil Lateral head- Long head- Medal head- Lateral head -Long head Biceps brachi Latissimus dorsi Brachialis radialis…arrow_forward
- The _________ is the strongest muscle of the body for its size Temporalis Messeter Stapedius trapezius Which of the following muscles is a hip flexor? Gluteus maximus Bicep femoris Iliopsoas piriformis The pectoralis major, latissimus dorsi and subscapularis work together to create Elevations of the scapula Medial rotation at the shoulder Lateral rotation at the shoulder Flexion at the shoulderarrow_forwardThis muscle group primarily acts on the knee; involved with flexion at the knee.This muscle is involved with plantar flexion of the foot (a ballet dancer would use this muscle to point his or her toes in a dance move, and plantar flexion is necessary for a ballet dancer to dance en pointe).This muscle is the prime mover (agonist) of dorsiflexion of the foot.arrow_forwardMuscles of Facial Expression Origin Insertion Action Occipitofrontalis (Epicranius) Orbicularis Oculi Orbicularis Oris Żygomaticus (no need to distinguish major/minor) Platysma Risorius Buccinator Depressor Anguli Orisarrow_forward
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