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Muscle Tests

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
        Help!  

Question
Answer
Sternocleidomastoid (Sternal Fibers)   Flex 45--Rotate Opp 45--Chin out (Extend head on neck in sagittal plane)  
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Sternocleidomastoid (Clavicular Fibers)   Flex 45--Rotate Opp 45--Chin Out (Extend neck on trunk obliquely toward opp ear)  
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Scalenes (Anterior)   Flex 45--Rotate Opp 20--Chin out (Extend neck on trunk in sagittal plane)  
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Scalenes (Middle)   Flex 45--Rotate opp 20--Chin out (Extend & laterally flex neck on trunk obliquely  
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Scalenes (Posterior)   Flex 45--Rotate Opp 20--Sidebend--Chin Out (Laterally flex neck on trunk in plane of table)  
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Longus Capitus   Flex 45--Rotate Opp 20--Chin In (Extend head on neck thru sagittal plane in cocking motion)  
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Longus Colli (Superior Oblique Fibers)   Full Opp Rotation--Flex 45--Chin Out (Extend neck on trunk thru sagittal plane)  
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Longus Colli (Vertical Fibers)   Full Opp Rotation--Flex 25--Chin Out (Extend neck on trunk thru sagittal plane)  
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Longus Colli (Inferior Oblique Fibers)   Full Opp Rotation-- Flex 5--Chin Out (Extend head on neck thru sagittal plane)  
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Semispinalis Capitis   Extend 20--Rotate Opp 20--Chin Out (Flex head on neck in plane of head; "uncock")  
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Semispinalis Cervicis   Extend 20--Rotate Opp 20--Chin In (Flex neck on trunk thru plane of head)  
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Splenius Capitis   Extend 45--Rotate 45--Chin Out (Flex head on neck in sagittal plane thru cocking motion)  
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Splenius Cervicis   Extend 45--Rotate 45--Chin In (Flex neck on trunk in sagittal plane)  
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Longissimus Capitis   Full Extension--Full Rotation--Chin Out (Flex head on neck through sagittal plane)  
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Longissimus Cervicis   Full Extension--Full Rotation--Chin In (Flex neck on trunk thru sagittal plane)  
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Multifidus Cervicis   Full Opp Rotation--Extend same side (Laterally flex neck thru coronal plane)  
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Obliques Capitis Superior   Full Flex--Full Opp Rotation--Chin out (Extend head obliquely toward opp ear)  
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Obliques Capitis Inferior   Full Flex--Full Rotation--Chin In (Counter-rotate)  
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Rectus Capitis Posterior Major   Full Flex--Rotate 45--Chin Out (Counter-rotate)  
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Rectus Capitis Posterior Minor   Full Flex--Slight rotation--Chin Out (Flex head on neck in sagittal plane)  
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Rectus Capitis Anterior   Full Flex--Opp Rotation 45--Chin In (Extend head on neck thru sagittal plane--"uncock")  
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Rectus Capitis Lateralis   Capital Sidbend ("Un-SB")  
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Mylohyoid   Full Flex--Slight Opp Rotation--Teeth clenched/Tongue on roof of mouth--Chin In (Extend head on neck thru sagittal plane--"un-cock")  
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Sternohyoid   Full Flex--Slight Opp Rot--Chin Out--Teeth clenched/Tongue on roof of mouth (Extend neck on trunk thru sagittal plane)  
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Omohyoid   Full Flex--Opp Rot 20--Chin Out--Shrug shoulder--Teeth clenched/Tongue on roof of mouth (Lat flex neck on trunk thro oblique plane)  
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