High School

Which of the following refers to the term "distal"?

1. Towards the midline
2. Away from the midline
3. Farther from the trunk or point of attachment
4. Closer to the trunk or point of attachment

Answer :

Final Answer:

The term distal refers to Option 3: Farther from the trunk or point of attachment.

Explanation:

"Distal" in anatomical terms refers to a position or location that is farther from the trunk or the point of attachment. This means it is located further away from the central part of the body, such as the limbs in relation to the torso. This term is used to describe the relative position of various body parts and is essential in understanding anatomy and physiology.

In the context of anatomy, it's crucial to distinguish between proximal (closer to the trunk or point of attachment) and distal (farther from the trunk or point of attachment) to accurately describe the location of structures within the body.

For example, when referring to the forearm bones, the radius is distal to the humerus because it is located farther away from the point where the arm attaches to the body.

Understanding these terms is fundamental in medical fields, especially for healthcare professionals and anatomists, as it helps in precise communication about the human body's structure and function.

So, the correct option is 3: Farther from the trunk or point of attachment.

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