3 Questions
Which of the following is true about the palmar arch?
It is formed mainly by the radial artery through anastomosis of deep palmar branches of radial and ulnar arteries
What do the metacarpal arteries supply?
They join the common palmar digital branch of the superficial palmar arch and supply the medial 3 ½ fingers
Where do the perforating branches of the palmar arch join?
They join the dorsal metacarpal arteries
Test your knowledge of the hand's arterial anatomy with this quiz. Identify the key features and branches of the deep palmar arch and its significance in hand circulation.
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