Radius & Ulna Flashcards

(8 cards)

1
Q

What is the radial notch of ulna?

A

The radial notch of ulna is a depression on the ulna that articulates with the head of the radius.

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2
Q

What is the olecranon process?

A

The olecranon process is the bony prominence of the elbow, located at the proximal end of the ulna.

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3
Q

What is the trochlear notch?

A

The trochlear notch is a deep notch in the ulna that articulates with the trochlea of the humerus.

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4
Q

What is the head of radius?

A

The head of radius is the rounded proximal end of the radius that articulates with the humerus and the ulna.

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5
Q

What is the coronoid process?

A

The coronoid process is a projection on the ulna that fits into the coronoid fossa of the humerus.

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6
Q

What is the radius?

A

The radius is one of the two long bones in the forearm, located on the lateral side when in the standard anatomical position.

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7
Q

What is the ulna?

A

The ulna is one of the two long bones in the forearm, located on the medial side when in the standard anatomical position.

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8
Q

What is the styloid process?

A

The styloid process is a pointed projection at the distal end of both the radius and ulna.

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