Question

Lig Procedure 2 Identifying Muscle Actions of Common Movements This procedure should look familiar, because you did a similar exercise in Unit 9 (Articulations, p.225). As before, you will be performing various activities to demonstrate which joints are moving with each activity. In this exercise, however, rather than focusing on the motions that occur at each joint, you will be determining which muscles are causing the motions at each joint. Following is an example: Walking in Place Part 1 First list all motions occurring at each joint las before, the joints are listed with their common names, and the lists are certainly not all-inclusive): 1 Vertebral column and neck: extension 1 Shoulder: flexion/extension 1 Elbow: flexion 1 Hip: lexion/extension, abduction/adduction 1 Knee: flexion/extension I Ankle: dorsiflexion/plantarflexion, inversionleversion Part 2 Now refer to Table 10.1 in Pre-Lab Exercise 10-3 (p. 259 to determine which muscles are causing each joint to move. Please note that these lists are far from complete. With nearly 700 muscles in the human body, a complete list could take all day 1 Vertebral column and neck Extension: erector spinae and trapezius muscles Shoulder I lexion: pectoralis major muscle Extension: latissimus dorsi muscle 278Exploring Anetomy & Physiology in the Laboratory

I need the answers for Procedure 2, part 1, 2, 3, and 4.

Answer 1

S) Answering the tele hene ① Elbou. Flexion Part 2 Elbous Flexion bicehs broni, brachialis, ef hehe : Pant 1 Posrt-2 aeilis ,8 adduct musclhs 1p:-Adduction :-gn ① Hip :-Adduction Knee :-Flexion ,Endesign Extendien-srectus femerals ek ③ Ankle :-de sif lexien , İnversie 10 Ankle :-D6254lexipn-tibialis et