Results and stats for "Hand muscles (actions)"
How you did compared to others
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Average score: 8.7
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Total plays: 22
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Related quizzes
Most correctly guessed answers
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What is the action of opponens pollicis?
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Opposes thumb
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54.5%
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What are the actions of abductor pollicis brevis (2)?
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Abducts thumb; helps oppose thumb
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54.5%
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What is the action of flexor pollicis brevis?
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Flexes thumb
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54.5%
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What is the action of adductor pollicis?
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Adducts thumb (toward lateral border of palm)
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54.5%
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What are the actions of abductor digiti minimi (2)?
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Abducts 5th digit, helps flex 5th digit at metacarpophalangeal joint
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54.5%
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What is the action of flexor digiti minimi brevis?
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Flexes 5th digit at metacarpophalangeal joint
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54.5%
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What is the action of opponens digiti minimi?
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Opposes 5th digit
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54.5%
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What are the actions of lumbricals 3 and 4 (2)?
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Flex 2nd-5th digits at metacarpophalangeal joints; extend 2nd-5th digits at interphalangeal joints
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54.5%
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What are the actions of dorsal interossei 1-4 (2)?
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Abduct 2nd, 4th and 5th digits; assist actions of lumbricals
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54.5%
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What are the actions of palmar interossei 1-3 (2)?
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Adduct 2nd, 4th and 5th digits; assist actions of lumbricals
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54.5%
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What are the actions of lumbricals 1 and 2 (2)?
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Flex 2nd-5th digits at metacarpophalangeal joints; extend 2nd-5th digits at interphalangeal joints
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36.4%
