Question

Radius – Ulna is
(a) bone of skull
(b) bone of chest
(c) bone of hand
(d) bone of leg

Answer 1

Answer:

(c) bone of hand

Explanation:

Radius-ulna is the bone of hands that is located at the lower end of the humerus. The lower end of humerus bears a capitulum for the articulation with radius and bears a trochlea that for the attachment of ulna. The radius bone is shorter than the ulna. There is a space between radius and ulna, called the nutritional foramen. Both radius and ulna joined to each other as well as to the humerus.