DR IRAM IQBAL 4-Nov-09 1 Sequence y Overview and classification of muscles. y Skeletal muscles y Myofibrils and myofilaments y The contraction cycle y Motor innervation y…
Conduction system of the heart Dr. Niranjan Murthy HL Asst Prof of Physiology SSMC, Tumkur • Two types of muscle fibers- contractile and conducting • Contractile fibers…
1. The Muscular System 2. Muscle Tissue Characteristics Is made up of contractile fibers Provides movement Controlled by the nervous system Voluntary- consciously controlled…
1. The Muscular System 2. Muscle System Functions Provides voluntary movement of body Enables breathing, blinking, and smiling Allows you to hop, skip, jump,…
1. ELECTRICAL ACTIVITY OF THE HEART Heart Anatomy Its size is equal to your fist Location Superior surface of diaphragm Left of the midline Anterior to the vertebral…
1. Heart Anatomy size of your fist Location Superior surface of diaphragm Left of the midline Anterior to the vertebral column, posterior to the sternum…
Slide 1 Medical Terminology I Muscular System Chapter 15 Slide 2 Functions Types of Muscles Structures Types Slide 3 Functions Movement Create Heat Provide support Slide…