The deep palmar arch is formed by ------
A.
the ends of radial artery and the deep palmar branch of ulnar artery
B.
the ends of radial artery and the deep palmar branch of axillary artery
C.
the ends of ulnar artery and the deep palmar branch of radial artery
D.
the ends of ulnar artery and the deep palmar branch of axillary artery
E.
None of above is the right answer