Muscular System
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| show | It is the muscles and accessory structures.
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| show | It provides movement and mobility.
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| What does the muscular system include? | show 🗑
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| show | It does not include the cardiac or smooth muscle.
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| Muscle cells are specialized for what? | show 🗑
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| show | Shorten.
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| show | Thousands of individual muscle cells AKA fibers.
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| show | Fibers.
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| show | Usually round.
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| show | It is a flat, sheet like tendon.
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| show | Fibrous connective tissue.
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| show | Deep fascia.
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| The tendons merge with periosteum to do what? | show 🗑
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| show | It is where the muscle originates.
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| Usually the origin is the more stationary of the 2 ends and is usually more ________. | show 🗑
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| show | Insertion
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| What are the names of the muscle relationships? | show 🗑
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| What is the description of protagonist? | show 🗑
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| What is the muscle that does the opposite of the desired movement? | show 🗑
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| show | Secondary muscles, that bring about the desired movement.
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| show | The frontal lobes.
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| show | It creates movements.
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| Sensation of the muscle is sensed the what lobes? | show 🗑
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| show | They are for conscious input and the cerebellum for subconscious input.
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| What is muscle tone? | show 🗑
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| Does muscle tone change with position? | show 🗑
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| show | Heat production form the normal muscle metabolism.
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| What causes theremogensis? | show 🗑
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| Thermogensis is increased with what? | show 🗑
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| What is Another name for Muscle sense? | show 🗑
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| Muscle sense is the awareness of what? | show 🗑
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| show | Stretch receptors. (muscle spinal fibers, proprioceptors, GTOs)
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| What can muscle sense detect? | show 🗑
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| show | ATP.
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| show | Short.
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| What is the secondary energy source in muscle contraction. | show 🗑
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| show | It breaks down into creatine and phosphate to release energy to make more ATP.
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| show | Creatinine which is a nitrogenous waste product.
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| show | Glycogyn.
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| show | It breaks down into glucose which goes through cellular respiration.
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| What is the break down of cellular respiration? | show 🗑
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| What are the two O2 sources in cellular respiration. | show 🗑
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| What does Hemoglobin Contain? | show 🗑
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| What does myoglobin contain? | show 🗑
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| What carries O2 in the blood? | show 🗑
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| show | Myoglobin.
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| What is the O2 debt? | show 🗑
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| show | Deficiency of O2.
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| When glucose is converted into lactic acid in what? | show 🗑
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| Lactic acid is converted into pyruvic in the _____. | show 🗑
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| What is recovery O2 uptake. | show 🗑
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| show | Recovery O2 uptake.
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| Muscle fiber is what? | show 🗑
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| show | Neuromusular Junction.
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| show | The axon terminal
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| Some of the names for the neuromuscular junction are? | show 🗑
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| The neuromuscular junction has how many fibers? | show 🗑
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| The axon terminal contains sacs of what? | show 🗑
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| The cell membrane of the muscle fiber is called? | show 🗑
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| The sarcolemma contains __________ sites for ACh? | show 🗑
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| The sarcolemma containes cholinesterase that ___________ Ach. | show 🗑
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| This is the junction between the axon terminal and the muscle fiber sarcolemma. | show 🗑
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| Sacomere is contractile units in the what? | show 🗑
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| show | Thin filaments.
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| What is actin? | show 🗑
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| show | Thick filaments.
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| What is Myosin? | show 🗑
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| The protein backbone that anchors actin filaments is what? | show 🗑
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| What does Z-line do? | show 🗑
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| Titin is the protein that anchors myosin to what? | show 🗑
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| ____________ and ___________ inhibitory proteins that prevent contraction when relaxed. | show 🗑
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| Sarcoplasmic reticulum is the er of the muscle cell. What does it store? | show 🗑
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| Nerve impulse causes a release of Ach from what? | show 🗑
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| Ach causes what kind of impulse in the sarcolemma? | show 🗑
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| show | Sliding filament.
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| At rest the sarcolemma is what? | show 🗑
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| show | Positive.
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| The inside of the sarcolemma is ________. | show 🗑
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| show | Outside.
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| show | Inside.
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| What is set up by the sodium potassium pump? | show 🗑
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| The sodium potassium pump requires what? | show 🗑
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| In sarcolemma depolariztion ACh bonds to what? | show 🗑
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| Sarcolemma depolarization cause the sarcolemma to become more __________ to Na+. | show 🗑
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| show | Depolorizes, Reversal.
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| show | Tranverse tubules.
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| What do the T tubule do? | show 🗑
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| What does sarcolemma repolarization? | show 🗑
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| show | Sliding filament mechanism.
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| Reducing the angle of the joint is what? | show 🗑
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| Extension is what? | show 🗑
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| show | The foot/ankle medially.
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| show | Eversion
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| show | Supranation.
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| show | Down
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| show | Side bending
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| Rotating around a joint is? | show 🗑
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| show | Circular.
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| Bringing a part away from the midline is? | show 🗑
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| Adduction is what? | show 🗑
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| show | Toward.
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| Bringing the part away from the midline or anteriorly is? | show 🗑
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| What is Translation? | show 🗑
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| show | Increasing angle of the ankle joint.
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| What are the 3 calf muscle names? | show 🗑
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| show | 4
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| What are the names of the rotator cuff muscles? | show 🗑
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| show | Gluteus maximus, gluteus minimus, gluteus medius.
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| What do the frontal muscles control? | show 🗑
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| show | Orbicularis oculi.
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| show | Orbicularis oris.
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| show | Masseter.
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| The Buccinar muscle controls what? | show 🗑
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| show | Sternocleidomastoid.
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| show | Semispinalis capitis (a deep muscle)
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| The splenius capitis muscle controls what? | show 🗑
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