CONNECT ACCESS CARD FOR ANATOMY AND PHYSIOLOGY
8th Edition
ISBN: 9781259880193
Author: SALADIN
Publisher: MCGRAW-HILL HIGHER EDUCATION
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Question
Chapter 11, Problem 7WWTS
Summary Introduction
Introduction:
A tetanic contraction happens when the motor neuron that innervates the skeletal muscle emits action potential at very high rate causes sustained muscular contraction. It can be either complete tetanus or incomplete tetanus.
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Chapter 11 Solutions
CONNECT ACCESS CARD FOR ANATOMY AND PHYSIOLOGY
Ch. 11.1 - Five physiological properties of all muscular...Ch. 11.1 - Prob. 2AYLOCh. 11.1 - Prob. 3AYLOCh. 11.1 - Prob. 4AYLOCh. 11.1 - Prob. 2BYGOCh. 11.1 - Name and define the three layers of collagenous...Ch. 11.2 - Prob. 1AYLOCh. 11.2 - Prob. 2AYLOCh. 11.2 - Prob. 3AYLOCh. 11.2 - Prob. 4AYLO
Ch. 11.2 - Prob. 5AYLOCh. 11.2 - Prob. 6AYLOCh. 11.2 - Prob. 7AYLOCh. 11.2 - Prob. 8AYLOCh. 11.2 - Prob. 9AYLOCh. 11.2 - Prob. 10AYLOCh. 11.3 - Motor units; the meanings of large and small motor...Ch. 11.3 - Prob. 2AYLOCh. 11.3 - Prob. 3AYLOCh. 11.3 - Prob. 4AYLOCh. 11.3 - Prob. 5AYLOCh. 11.3 - How an action potential differs from the RMP, and...Ch. 11.4 - Prob. 1AYLOCh. 11.4 - Prob. 2AYLOCh. 11.4 - Prob. 3AYLOCh. 11.4 - Muscle relaxation; how the cessation of the nerve...Ch. 11.4 - Prob. 5AYLOCh. 11.4 - Prob. 6AYLOCh. 11.4 - Prob. 14BYGOCh. 11.5 - Prob. 1AYLOCh. 11.5 - The phases of a muscle twitchCh. 11.5 - Prob. 3AYLOCh. 11.5 - How recruitment and tetanus are produced and how...Ch. 11.5 - Prob. 5AYLOCh. 11.5 - Prob. 18BYGOCh. 11.6 - Prob. 1AYLOCh. 11.6 - Prob. 2AYLOCh. 11.6 - The use of myoglobin and aerobic respiration to...Ch. 11.6 - Prob. 4AYLOCh. 11.6 - How anaerobic fermentation generates ATP after the...Ch. 11.6 - Why a muscle is able to switch back to aerobic...Ch. 11.6 - Prob. 7AYLOCh. 11.6 - Vo2max, it partially determines ones ability to...Ch. 11.6 - Prob. 9AYLOCh. 11.6 - Differences between slow oxidative and fast...Ch. 11.6 - Prob. 11AYLOCh. 11.6 - Examples of resistance exercise and endurance...Ch. 11.7 - Prob. 1AYLOCh. 11.7 - Structural differences between cardiomyocytes and...Ch. 11.7 - Prob. 3AYLOCh. 11.7 - Prob. 4AYLOCh. 11.7 - Prob. 5AYLOCh. 11.7 - Prob. 6AYLOCh. 11.7 - Prob. 7AYLOCh. 11.7 - Prob. 8AYLOCh. 11.7 - Prob. 9AYLOCh. 11.7 - Prob. 10AYLOCh. 11.7 - Prob. 11AYLOCh. 11.7 - Prob. 12AYLOCh. 11.7 - Prob. 13AYLOCh. 11.7 - Prob. 14AYLOCh. 11.7 - The role of smooth muscle in peristalsisCh. 11.7 - Prob. 16AYLOCh. 11.7 - Prob. 26BYGOCh. 11.7 - Prob. 28BYGOCh. 11 - Prob. 1TYRCh. 11 - Prob. 2TYRCh. 11 - Prob. 3TYRCh. 11 - Prob. 4TYRCh. 11 - Prob. 5TYRCh. 11 - Prob. 6TYRCh. 11 - ACh receptors are found mainly in a. synaptic...Ch. 11 - Prob. 8TYRCh. 11 - Prob. 9TYRCh. 11 - Slow oxidative fibers have all of the following...Ch. 11 - Prob. 11TYRCh. 11 - Prob. 12TYRCh. 11 - Parts of the sarcoplasmic reticulum called ______...Ch. 11 - Prob. 14TYRCh. 11 - Prob. 15TYRCh. 11 - Prob. 16TYRCh. 11 - Prob. 17TYRCh. 11 - Prob. 18TYRCh. 11 - A state of continual partial muscle contraction is...Ch. 11 - Prob. 20TYRCh. 11 - Prob. 1BYMVCh. 11 - Prob. 2BYMVCh. 11 - dys-Ch. 11 - iso-Ch. 11 - Prob. 5BYMVCh. 11 - Prob. 6BYMVCh. 11 - Prob. 7BYMVCh. 11 - temporo-Ch. 11 - Prob. 9BYMVCh. 11 - Prob. 10BYMVCh. 11 - Prob. 1WWTSCh. 11 - Prob. 2WWTSCh. 11 - Prob. 3WWTSCh. 11 - Prob. 4WWTSCh. 11 - Thin filaments shorten when a muscle contracts.Ch. 11 - Smooth muscle lacks striations because it does not...Ch. 11 - Prob. 7WWTSCh. 11 - Prob. 8WWTSCh. 11 - Prob. 9WWTSCh. 11 - Prob. 10WWTSCh. 11 - Prob. 1TYCCh. 11 - Prob. 2TYCCh. 11 - Why would skeletal muscle be unsuitable for the...Ch. 11 - As skeletal muscle contracts, one or more bands of...Ch. 11 - Prob. 5TYCCh. 11 - Prob. 1BYGOCh. 11 - Prob. 2BYGOCh. 11 - Prob. 3BYGOCh. 11 - 4. What special terms are given to the plasma...Ch. 11 - Prob. 5BYGOCh. 11 - 6. List five proteins of the myofilaments and...Ch. 11 - Prob. 7BYGOCh. 11 - Prob. 8BYGOCh. 11 - Prob. 9BYGOCh. 11 - Prob. 10BYGOCh. 11 - Prob. 11BYGOCh. 11 - Prob. 12BYGOCh. 11 - Prob. 13BYGOCh. 11 - Prob. 14BYGOCh. 11 - Prob. 15BYGOCh. 11 - Prob. 16BYGOCh. 11 - Prob. 17BYGOCh. 11 - Prob. 18BYGOCh. 11 - Prob. 19BYGOCh. 11 - Prob. 20BYGOCh. 11 - Prob. 21BYGOCh. 11 - Prob. 22BYGOCh. 11 - Prob. 23BYGOCh. 11 - Prob. 24BYGOCh. 11 - Prob. 25BYGOCh. 11 - Prob. 26BYGOCh. 11 - Prob. 27BYGOCh. 11 - Prob. 28BYGOCh. 11 - Prob. 29BYGOCh. 11 - Prob. 30BYGO
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- A/An ____________________________ injury can be a strain or tear on any of the three muscles that straighten the hip and bend the knee. Achilles tendon hamstring myofascial shin splintarrow_forwardIn the diagram below, label the fine structure of a muscle, down to one of its myofibrils. Identify the basic unit of contraction in a myofibril.arrow_forwardSkeletal muscle contraction requires _________. a. calcium ions b. ATP c. arrival of a nerve impulse d. all of the abovearrow_forward
- Figure 38.37 Which of the following statements about muscle contraction is true? The power stroke occurs when ATP is hydrolyzed to ADP and phosphate. The power stroke occurs when ADP and phosphate dissociate from the myosin head. The power stroke occurs when ADP and phosphate dissociate from the actin active site. The power stroke occurs when Ca2+ binds the calcium head.arrow_forwardWhich of the following statements is true regarding muscle contraction? When a muuscle contracts, the sarcomere remains the same size. When a muscle contracts, the H-zone becomes narrower (shortens). When a muscle contracts, the lighter I-band becomes wider. When a muscle contracts, the A-band shortens.arrow_forwardThe total tension a muscle can develop depends upon two factors. What are they?arrow_forward
- Muscles do not shorten even though they are actively contracting during a/an ------------ contraction. isometric tetanic Treppe isotonicarrow_forwardThe sarcoplasmic reticulum is: the cell membrane that surrounds the entire muscle fiber area that opens to the outside through the sarcolemma area that stores Ca2+ when the fiber is at rest O part of a triadarrow_forwardIn an isometric contraction the muscle develops tension but does not - exhibit elasticity does not expend energy - lengthen - widen conduct electrical current Nextarrow_forward
- Which of the following factors can help to increase contractile force? small load large muscle fibers predominance of slow oxidative fibers tetanic contraction large number of muscle fibers activated due to recruitment of motor unitsarrow_forwardWithout ATP, relaxed muscle cannot contract and a contracted muscle cannot relax. Explain why.arrow_forwardWhich type of muscle fiber arrangement is most appropriate for the shoulder muscle that leads to larger forces and more movement, but with a disadvantage of less efficient use of muscles? Parallel or fusiform Unipinate Bipinnate Multipinnatearrow_forward
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