MUSCULAR SYSTEM
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| How many muscles is in the muscular system? | over 600
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| WHAT IS THE PRIMARY FUNCTION OF THE MUSCULAR SYSTEM? | MOVEMENT
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| NAME ANOTHER FUNCTION OF THE MUSCULAR SYSTEM NOT MOVEMENT. | PRODUCES HEAT
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| MUSCULAR SYSTEM IS SPECIALIZED FOR WHAT? | CONTRACTION
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| NAME THREE THINGS MUSCLES CAN DO. | PULL,SHORTEN AND CONTRACT
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| NAME THE FOUR ORGAN SYSTEMS INVOLVED IN MOVEMENT. | MUSCULAR, SKELETAL, NERVOUS,AND RESPIRATORY
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| WHAT DOES THE MUSCULAR ORGAN SYSTEM DO? | IT MOVES THE BONES
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| WHAT DOES THE SKELETAL ORGAN SYSTEM DO? | BONES ARE MOVED, AT JOINTS BY MUSCLES
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| WHAT DOES THE NERVOUS ORGAN SYSTEM DO? | IMPULSES TO MUSCLE CAUSE CONTRACTION
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| WHAT DOES THE RESPIRATORY ORGAN SYSTEM DO? | EXCHANGES O2 AND CO2 BETWEEN AIR AND BLOOD
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| MUSCLE TISSUE-SKELETAL IS VOLUNTARY AND ? | STRIATED
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| MUSCLE TISSUE-SKELETAL IS MULTI NUCLEATED AND ? | CYLINDRICAL
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| MUSCLE TISSUE -SKELETAL IS CAPABLE OF SUDDEN, POWERFUL CONTRACTIONS, READILY SUBJECT TO FATIGUE CANNOT SUSTAIN WHAT? | CONTRACTION FOR LONG PERIODS OF TIME
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| MUSCLE TISSUE-SKELETAL IS MADE OF? | SEVERAL FIBERS
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| MUSCLE TISSUE-SMOOTH IS VISCERAL AND ? | INVOLUNTARY
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| MUSCLE TISSUE -SMOOTH IS SPINDLE SHAPED ONE NUCLEUS AND ? | NON STRIATED
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| MUSCLE TISSUE -SMOOTH IS FOUND WHERE? | IN WALLS OF HOLLOW OR TUBULAR STRUCTURES
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| MUSCLE TISSUE-SMOOTH IS RESPONSIBLE FOR WHAT? | SLOWER SUSTAINED CONTRACTION
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| MUSCLE TISSUE -SMOOTH CAN REMAIN IN STATE OF CONTRACTION FOR LONG PERIODS OF TIME, SUSTAINED RHYTHMIC CONTRACTIONS AND WHAT? | SELF EXCITING
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| EACH SKELETAL MUSCLE IS COMPOSED OF WHAT? | THOUSANDS OF MUSCLE FIBERS (CELLS)
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| TENDONS CONNECT MUSCLES TO BONES AND MERGE WITH ? | FASCIA
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| WHAT IS THE FASCIA? | COVERS MUSCLE AND IS CONTINOUS WITH THE PERIOSTEUM OF THE BONES(MERGERS WITH TENDONS
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| HOW MANY POINTS IS EACH MUSCLE ATTACHED TO? | AT LEAST 2 POINTS
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| NAME THE POINTS EACH MUSCLE IS ATTACHED TO. | ORIGIN AND INSERTION
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| THE IMMOBILE POINT OF ATTACHMENT OR STATIONARY END IS THE | ORIGIN
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| THE MOVEABLE POINT OF ATTACHMENT IS ? | INSERTION
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| WHAT IS THE NAME OF THE CENTER OR LARGEST PART OF A MUSCLE? | BODY OR BELLY
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| HOW DO MUSCLES BRING ABOUT MOVEMENT? | BY WORKING IN PAIRS OR GROUPS
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| PRIME MOVERS ARE? | THOSE MUSCLES THAT INITIATE MOVEMENT;ARE RESPONSIBLE FOR MOST OF THE MOVEMENT
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| DEFINE ANTAGONISTS: | MUSCLES THAT OPPOSE THE ACTION OF THE PRIME MOVER AND MUST BE RELAXED SO THAT MOVEMENT MAY TAKE PLACE
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| DEFINE SYNERGIST: | MUSCLES WITH THE SAME FUNCTION, OR THAT WORK TOGETHER TO PERFORM A PARTICULAR FUNCTION
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| HOW DO MUSCLES ATTACH TO BONES? | THROUGH EITHER TENDINOUS OR FLESHY ATTACHMENTS
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| MUSCLES HAVE AT LEAST TWO ATTACHMENTS AND MUST CROSEE AT LEAST HOW MANY JOINTS? | ONE
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| WHAT CAN AFFECT THE SHAPES OF BONES? | MUSCLES
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| MUSCLES ALWAYS PULL AND GET? | SHORTER
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| MOVEMENT THAT DECREASES THE ANGLE OF VENTRAL SURFACES ARE KNOWN AS ? | FLEXION
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| MUSCLES THAT DECREASE THE ANGLE ARE KNOWN AS? | FLEXORS
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| MUSCLES WORK IN ? PAIRS | OPPOSING
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| WHAT DO MUSCLE STRIATIONS/ FIBER DIRECTION DO? | POINT TO ATTACHMENTS AND SHOW DIRECTION OF PULL
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| WHERE DO NERVE IMPULSES FOR MOVEMENT COME FROM? | THE FRONTAL LOBES OF THE CEREBRUM
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| COORDINATION OF MEOVEMENT IS CONTROLLED BY ? | THE CEREBELLUM
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| WHAT IS MUSCLE TONE? | THE STATE OF SLIGHT CONTRACTION OF MUSCLES
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| MUSCLE TONE HELPS TO MAINTAIN WHAT? | UPRIGHT POSTURE AND IS THE ABILITY OF THE MUSCLE TO MAINTAIN A CONTRACTION
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| MUSCLES REQUIRE WHAT TO CONTRACT? | ATP
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| CELLULAR RESPIRATION PRODUCES WHAT? | WATER,CARBON DIOXIDE, AND ATP
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| NAME THE TWO GENERAL TYPES OF EXERCISE? | ISOTONIC AND ISOMETRIC
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| ISOTONIC EXERCISE DOES WHAT? | CONTRACT BRING ABOUT MOVEMENT
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| WHAT DOES ISOMETRIC EXERCISE DO? | CONTRACT WITHOUT MOVEMENT
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| DEFINE PROPRIOCEPTION: | THE BRAIN'S ABILITY TO KNOW WHERE MUSCLES ARE AND WHAT THEY ARE DOING WITHOUT LOOKING AT THEM
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| DEFINE STRETCH RECEPTORS: | SEND INFORMATION TO THE PARIETAL LOBES OF THE CEREBRUM GENERAL FUNCTION IS TO DETECT CHANGE, GIVE BRAIN MENTAL PICTURE OF WHERE THE MUSCLE IS
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| NAME 3 ENERGY SOURCES FOR MUSCLE CONTRACTION. | ATP,CREATINE PHOPHATE,GLYCOGEN
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| WHAT IS THE MOST ABUNDANT ENERGY SOURCE IN MUSCLE FIBERS? | GLYCOGEN
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| IF O2 IS NOT PRESENT WHAT IS GLUCOSE CONVERTED TO AND WHY? | LACTIC ACID, BECAUSE IT CANNOT BE COMPLETELY BROKEN DOWN.
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| WHAT DOES HEMOGLOBIN DO? | DELIVERS O2 (RBC'S IN BLOOD)
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| WHAT DOES MYOGLOBIN DO? | (WITHIN MUSCLE FIBERS)STORES O2
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| WHAT MINERAL MUST BE PRESENT FOR HEMOGLOBIN AND MYOGLOBIN? | IRON
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| OXYGEN STORED UP IN WHAT IS QUICKLY USED UP DURING STRENOUS EXERCISE? | MYOGLOBIN
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| GLUCOSE CONVERTS TO LACTIC ACID FOR ENERGY WHICH CAUSES WHAT? | MUSCLE FATIGUE
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| INA STATE OF FATIGUE MUSCLES CANNOT WHAT? | CONTRACT EFFICIENTLY AND CONTRACTON MAY BECOME PAINFUL
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| WHAT REMAINS HIGH TO RECOVER? | RESPIRATORY/HEART RATE
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| WHAT HELPS TO REMOVE EXCESS HEAT? | SWEATING
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| MOTOR NERVE ENDINGS(NUERONS) ARE FOUND WHERE? | ON EACH FIBER
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| WHAT IS A NUEROMUSCULAR JUNCTION? | WHERE MOTOR NUERON COMES IN CONTACT WITH MUSCLE FIRBER;AREA WHERE THE MOTOR NEURON TERMINATES ON THE MUSCLE FIBER
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| AXON TERMINAL (MOTOR END PLATE) ENLARGED TIP OF A MOTOR NEURON CONTAINS WHAT? | ACETYCHOLINE
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| WHAT IS SARCOLEMMA? | MEMBRANE OF THE MUSCLE FIBER; IT CONTAINS RECEPTOR SITES FOR ACETYLCHOLINE AND CHOLINESTERASE
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| WHAT IS SYNAPSE? | SMALL SPACE BETWEEN THE AXON TERMINAL AND THE MUSCLE FIBER
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| WHAT IS ACTIN AND MYOSIN? | PROTEINS IN MUSCLE FIBERS RESPONSIBLE FOR CONTRACTION AND RELAXATION MYOSIN IS THE CENTER OF THE SARCOMERE
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| WHAT IS THE FUNCTIONS OF TROPIN AND TROPOMYOSIN? | PREVENT THE SLIDING OG ACTIN AND MYOSIN WHEN THE MUSCLE FIBER IS RELAXED
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| WHAT IS SACROPLASMIC RETICULUM? | RESERVOIR FOR CALCIUM WHICH IS ESSENTIAL FOR THE CONTRACTION PROCESS
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| WHAT IS T TUBULES? | INWARD FOLDS OF SARCOLEMMA THAT CARRY ACTION POTENTIAL TO THE INTERIOR FOF THE MUSCLE CELL
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| CNS SIGNALS (?) MOTOR NEURONS? | STIMULATES
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| STIMULUS IS SPREAD TO THE WHAT JUNCTION? | NEUROMUSCLAR
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| WHAT DO TERMINAL AXONS PRODUCE? | cns
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