2nd 10 Flashcards

1
Q

the stability of a linemen is also enhanced when they broaden their base of support by crouching down and putting their hand to the ground is called blank

A

three point stance

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2
Q

blank is the action of bending at a joint such that the joint angle decreases.

example of this is when you bend your elbows to bring your palm toward your face

A

flexion

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3
Q

blank is the opposite of flexion, it occurs when you increase the joint angle. When you straighten your arm from the flexed position, you are extending your arm

A

extension

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4
Q

blank occurs when you move a body segment to the side and away from your body

an example of this s when you move your arm out to the side and bring it level with your shoulder

A

abduction

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5
Q

blank is the opposite of abduction, and occurs when you move a body segment toward your body.

you blank your arm when you move it to the side

A

adduction
adduct

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6
Q

blank is rotating the wrist such that the palm of your hand is facing forward.

when you catch a softball underhanded with one hand, you must blank your hand

A

supination
supinate

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7
Q

blank occurs in the opposite direction of suppination

ex. when you dribble a basketball, you first have to blank your hand

A

pronation
pronate

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8
Q

blank is also specific to the ankle joint. it occurs when you point your toes

blank occurs when you bend at the ankle to bring the top of your foot closer to your shin. it is essential when walking or jumping

A

plantar flexion

dorsiflexion

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9
Q

blank is a result of standing on the outer edge of your foot. it is normally what happens when you twist your ankle.

blank is associated with the ankle joint. it is the result of standing on the inner edge of your foot

A

inversion

eversion

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10
Q

blank is the result when you twist or turn your body part outward from the midline, for example when you turn your toes forward

blank is the result when you twist or turn your body part outward from the midline, for example when you turn your toes inward

blank is a combination of flexion, extension, abduction, and adduction all wrapped into one movement. Example of this softball when a pitcher throws the ball with a windmill action

A

external rotation

internal rotation

circumduction

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