1 Chapter 21 Fiscal Policy Key Concepts Key Concepts Summary Practice Quiz Internet Exercises Internet Exercises ©2002 South-Western College Publishing.
Muslces Group 4. Classification Agonist: prime mover Antagonist: reverses agonist Synergist: prevents rotation Fixator: stabilizes the origin.
Muscular System Skeletal Muscles and associated connective tissue –Skeletal muscle cells=muscle fibers FUNCTIONS Produces movement –(through contraction.
Thermal Energy & Heat Chapter 6 Sections 1 & 2. Temperature & Thermal Energy Section 1.
Three Types of Muscle Tissues Skeletal Muscle usually attached to bones under conscious control striated Smooth Muscle walls of most viscera, blood vessels,
Skeletal Muscle Skeletal Muscle Anatomy Figure 12-3a-2: ANATOMY SUMMARY: Skeletal Muscle.
Part 4. Special Tests (13) Biceps tendon tests (6) Impingement tests (3) Thoracic outlet tests (4)
VCE PE Units 1 & 2 Neuromusculoskeletal System Muscle formation, recruitment and contraction.
MUSCLE CONTRACTION AND MOVEMENT. Fig 30.7 Muscles Muscles are attached to bones by tendons Muscles work in antagonistic pairs Ex. Biceps and triceps.
Muscular System. Functions of the muscular system Voluntary movement Involuntary movement Protection of internal organs.
Chapter 11 The Cardiovascular System. The Cardiovascular System A closed system of the heart and blood vessels -heart pumps blood -blood vessels - circulate.
Physical Therapy for Cardiovascular disorders RHPT 482 Credit hours: 2T+1C Course Instructor: Ahmad Osailan.