The pronator teres inserts on the middle of the lateral surface of the radius. Which bone is this?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Prepare for the Trail Guide to Body Test. Dive into quizzes with detailed hints and explanations. Ace your exam!

Multiple Choice

The pronator teres inserts on the middle of the lateral surface of the radius. Which bone is this?

Explanation:
Identifying the bone from a muscle’s insertion point is the key idea here. The pronator teres attaches to the middle of the lateral surface of the radius, so the described bone is the radius. In anatomical position, the radius is the forearm bone on the thumb side, with its lateral surface facing outward. The ulna is on the medial side of the forearm, the humerus is the upper arm bone, and the scapula is the shoulder blade. The described insertion clearly points to the radius.

Identifying the bone from a muscle’s insertion point is the key idea here. The pronator teres attaches to the middle of the lateral surface of the radius, so the described bone is the radius. In anatomical position, the radius is the forearm bone on the thumb side, with its lateral surface facing outward. The ulna is on the medial side of the forearm, the humerus is the upper arm bone, and the scapula is the shoulder blade. The described insertion clearly points to the radius.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy