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What are the bones in your forearm?

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What are the bones in your forearm?

The forearm is made up of two bones, the ulna and the radius.

What is the smaller bone in the lower arm called?

radius
In the forearm are the radius—on the thumb side of the forearm—and the ulna; in the lower leg are the tibia (the shinbone) and the fibula. The radius corresponds to the tibia and the ulna to the fibula.

What are the 3 large bones that make up the arm?

The large bones of the arm include:

  • Humerus: This bone runs down from the shoulder socket and joins the radius and ulna at the elbow.
  • Radius: A forearm bone, it runs from the elbow to the thumb side of the wrist.
  • Ulna: This forearm bone runs from the elbow to the “pinkie” side of the wrist.

How many bones are in the lower arm?

The forearm contains two long bones, the radius and the ulna, forming the two radioulnar joints.

What is the lower leg bone called?

tibia
The lower leg is comprised of two bones, the tibia and the smaller fibula. The thigh bone, or femur, is the large upper leg bone that connects the lower leg bones (knee joint) to the pelvic bone (hip joint).

What are the 3 bones in the human arm?

The large bones of the arm include: Humerus: This bone runs down from the shoulder socket and joins the radius and ulna at the elbow. Radius: A forearm bone, it runs from the elbow to the thumb side of the wrist. Ulna: This forearm bone runs from the elbow to the “pinkie” side of the wrist.

What are the names of the bones in the lower arm?

Anatomical terms of bone. [edit on Wikidata] The humerus (/ˈhjuːmərəs/, plural: humeri) is a long bone in the arm that runs from the shoulder to the elbow. It connects the scapula and the two bones of the lower arm, the radius and ulna, and consists of three sections.

What are the names of the bones in the human arm?

The bones of the human arm, like those of other primates, consist of one long bone, the humerus, in the arm proper; two thinner bones, the radius and ulna, in the forearm; and sets of carpal and metacarpal bones in the hand and digits in the fingers. The muscle that extends, or straightens, the arm is the triceps,…

What are the lower arm bones?

The lower arm or forearm bone is the radius. It extends from the elbow to the wrist. The radius is long and curved in shape and runs parallel to the ulna. The function of the radius is to help in movement and supporting the arm.