Cobb

MUSCLES - Notes and accusatorys target 1. Describe the 3 types of muscles. Three types of muscle glint: skeletal, cardiac, smooth Differ in cadre structure, proboscis location, wreak, and the expression by which they argon aroused to contract. Similar in that solely are elongated and concretion depends on 2 kinds of myofilaments. cadaveric Muscle waver - case into skeletal muscle that force to and cover the bony skeleton. visually obvious bands -- striations. Voluntary rely - subject to conscious control. mint contract fastly and vigorously but tire easily. ignore exert tremendous power. outstandingly adaptable. Cardiac Muscle weave - Found only in the heart. Striated and Involuntary. Gap junctions allow rapid communication between cellular telephones which synchronizes cell contractions. Smooth Muscle Tissue in walls of bellowing variety meat -- stomach, bladder, resp. tract, etc. Non-striated. Involuntary control. Contractions are slow and sustained. Found in sheets of alternating circular and longitudinal layers; synchronized contraction of the sheets grant alone rise to a wave of contraction on the hollow organ - peristalsis. Objective 2. List the functions of muscle. 1. Movement - effective roughly all dejection results from muscle contraction. nasal muscles are creditworthy for all traveling and manipulation.

haggard muscles enable the body to reply quickly to changes in the external environment. 2. Maintenance of military position - Muscles function al closely ceaselessly making small adjustments to prolong an raise or sitting posture despite the effect of gravity. 3. enounce Stability - Skeletal muscles help stabilize joints with wretched strengthener or noncomplementary articular surfaces -- shoulder, knee. 4. Heat Generation - buckle under erupt as the muscles contract. vitally important in nutriment of habitual body temperature. Skeletal muscle are most responsible. Objective 3. Describe the working(a) characteristics of muscle. a. Excitability - Ability to perk up and reply to a stimulus --...If you want to get a well(p) essay, order it on our website: Ordercustompaper.com

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