Which of the following statements about the radius is correct? A) It has a head that articulates with the trochlea. B) It is located on the medial aspect of the forearm. C) The rad... Which of the following statements about the radius is correct? A) It has a head that articulates with the trochlea. B) It is located on the medial aspect of the forearm. C) The radial tuberosity is a point of attachment for muscles. D) It is the larger bone of the forearm.
Understand the Problem
The question is asking to identify the correct statement about the radius, which is one of the bones in the forearm. We need to analyze each statement to determine its accuracy based on anatomical knowledge.
Answer
The radial tuberosity is a point of attachment for muscles.
The correct statement is: C) The radial tuberosity is a point of attachment for muscles.
Answer for screen readers
The correct statement is: C) The radial tuberosity is a point of attachment for muscles.
More Information
The radius has a specific anatomy that helps in forearm movement. It is the lateral bone in the forearm and supports muscle attachment crucial for movement.
Tips
A common mistake is to confuse the location and relative size of the radius and ulna. Remember, the radius is lateral and slightly smaller than the ulna.
Sources
- The radial tuberosity provides an insertion point for the biceps brachii muscle - homework.study.com
- The Radius - Proximal - Distal - Shaft - TeachMeAnatomy - teachmeanatomy.info
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