Anatomy
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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Muscle Cells | show 🗑
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Muscle responsible for smiling? | show 🗑
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show | Ability of muscle to shorten with force
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What is excitability? | show 🗑
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What is extensibility? | show 🗑
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What is elasticity? | show 🗑
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Each skeletal muscle is surrounded by a connective tissue sheath called | show 🗑
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show | fascia
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Loose connective tissue surrounding muscle fasciculi | show 🗑
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Single muscle cells | show 🗑
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Connective tissue sheath surrounding each fiber | show 🗑
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show | myofibrils
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Thin myofilaments | show 🗑
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Thick myofilaments | show 🗑
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Actin and myosin myofilaments form highly ordered units called | show 🗑
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show | resting membrane potential
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The brief reversal back of the charge | show 🗑
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show | Motor neurons
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Branches of neurons that connect to muscle form what? | show 🗑
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show | motor unit
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Enlarged nerve terminal | show 🗑
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show | synaptic cleft
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show | synaptic vesicles
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show | acetylcholine
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show | sliding filament mechanism
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show | Muscle twitch
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Time of contraction | show 🗑
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Time of relaxation | show 🗑
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show | tetany
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Increase in number of motor units being activated | show 🗑
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Anaerobic respiration | show 🗑
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show | with oxygen
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show | muscle fatigue
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Muscle fibers that fatigue quickly | show 🗑
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Muscle fibers that are resistant to fatigue | show 🗑
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Most stationary end of the muscle | show 🗑
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Portion between the origin and insertion | show 🗑
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show | antagonists
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The end of the muscle attached to the bones undergoing the greatest movement | show 🗑
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Muscles that work together | show 🗑
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Action of a flexor? | show 🗑
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show | raises the eyebrows
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Orbicularis oculi | show 🗑
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Orbicularis oris | show 🗑
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Buccinator | show 🗑
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Zygomaticus | show 🗑
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show | sneering
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show | frowning
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Muscle that changes tongue's shape | show 🗑
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Muscle that moves the tongue | show 🗑
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Movement of triceps brachii? | show 🗑
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Movement of biceps brachii? | show 🗑
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Movement of flexor carpi | show 🗑
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Movement of extensor carpi | show 🗑
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Created by:
MeganxxWilliams
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