Joints Flashcards

1
Q

What type of joint is the glenohumeral joint?

A

ball and socket synovial joint

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2
Q

What is the articulation of the glenohumeral joint?

A

humeral head articulates with the glenoid cavity of the scapula

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3
Q

What type of cartilage covers the articular surfaces of the glenohumeral joint?

A

hyaline cartilage

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4
Q

What is the articulation of the sternoclavicular joint?

A

synovial articulation between the sternal end of the clavicle and the manubrium of the sternum and the first costal cartilage

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5
Q

What type of joint is the sternoclavicular joint?

A

saddle type of joint but functions as a ball and socket joint

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6
Q

What arteries supply the glenohumeral joint?

A

anterior and posterior circumflex humeral arteries and branches of the suprascapula artery

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7
Q

What nerves supply the glenohumeral joint?

A

suprascapular, axillary, and lateral pectoral nerves

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8
Q

What type of joint is the elbow?

A

a hinge type of synovial joint

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9
Q

What nerves supply the elbow joint?

A

musculocutaneous, radial and ulnar nerves

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