Because of it's shape !
Radius is the name for lower inner arm bone
The humerus is informally referred to as the upper-arm bone.
There are two bones in the forearm, the radius and the ulna. The easiest way to remember which one is which is to extend your arm out palm facing vertically. When you look at your forearm your radius is the top bone and the Ulna is the lower bone.Or (as I did) remember it with this sentence: "The Ulna is Underneath."
The wrist bone would be the Ulna. carpals..
there are two, the radius and the ulna in the forearm.
Radius is the name for lower inner arm bone
radius
The bones of the lower arm are the radius and ulna. The radius is on the "thumb" side, and the ulna is on the "pinkie" side.
The humerus is informally referred to as the upper-arm bone.
an arm bone
There are two bones in the forearm, the radius and the ulna. The easiest way to remember which one is which is to extend your arm out palm facing vertically. When you look at your forearm your radius is the top bone and the Ulna is the lower bone.Or (as I did) remember it with this sentence: "The Ulna is Underneath."
The humerus, radius, and ulna are the bones of your arm. The humerus is the upper arm bone. In the forearm, the radius is the larger bone on the "thumb side," and the ulna is the smaller bone on the "pinkie" side.
The radius is the large bone in the arm.
Its it a bone in your arm!
yes it is next to the radius bone in your lower arm.
The wrist bone would be the Ulna. carpals..
PCH: ARM the RADIUS is the non-weight baring bone of the human arm of the animals front limbs