What is the insertion of the brachialis?

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

What is the insertion of the brachialis?

Explanation:
Elbow flexion mainly relies on the brachialis anchoring to the ulna. The muscle inserts on two ulnar landmarks: the coronoid process and the tuberosity of the ulna. This placement makes it a strong flexor of the elbow, working regardless of forearm position. The other options don’t fit because the radial tuberosity is where the biceps brachii attaches, the olecranon is the insertion for the triceps, and the coronoid process of the radius is not a brachialis insertion site.

Elbow flexion mainly relies on the brachialis anchoring to the ulna. The muscle inserts on two ulnar landmarks: the coronoid process and the tuberosity of the ulna. This placement makes it a strong flexor of the elbow, working regardless of forearm position. The other options don’t fit because the radial tuberosity is where the biceps brachii attaches, the olecranon is the insertion for the triceps, and the coronoid process of the radius is not a brachialis insertion site.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy