ANSWERS | DESCRIPTION | EXAMPLE/HINT |

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Increases joint up to 180 degrees |
Straightening arm out during a curl. |

|
Increases joint past 180 degrees |
When the posterior inferior portion of your head is touching your back. |

|
Decreases a joint angle |
When elbow is bent during a curl. |

|
Take away from laterally |
When you make a "t" with your torso/arms. |

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Move towards laterally |
When you bring your arms back toward your body from the "t" position. |

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Bone spins on own axis |
Neck |

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Cone shaped; Distal appendage moves around a proximal appendage |
Only in appendages |

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Thumb and carpals (saddle joint) |
Thumb only; only in primates |

|
Turn palm superiorly or anteriorly |
Hands |

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Turn palm posteriorly or inferiorly |
Hands |

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Sole of foot inward toward other leg |
Feet |

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Sole of foot outward away from other leg |
Feet |

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Curling toes under |
Feet |

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Toes toward shin |
Feet |

|
Push forward |
Pushing mandible outward |

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Pull backward |
Pulling mandible back in |

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Raising |
Closing mouth |

|
Pushing down |
Opening mouth |