StudyGPT Just Leveled Up – Say Hello to Knowee! 🚀
Knowee
Questions
Features
Study Tools

Most of the anterior forearm muscles have what action on the wrist and fingers?Multiple choice question.ExtensionRotationFlexionPronation

Question

🧐 Not the exact question you are looking for?Go ask a question

Solution

Breakdown the Problem

  1. Identify the actions related to the anterior forearm muscles.
  2. Consider the movement types involved in wrist and finger motion.

Relevant Concepts

The muscles located in the anterior compartment of the forearm primarily function to flex the wrist and fingers.

Analysis and Detail

  1. Flexion: The majority of the muscle groups in the anterior forearm are flexors, meaning when these muscles contract, they cause flexion at the wrist joint and at the joints of the fingers. Examples of flexor muscles include the flexor carpi radialis, flexor carpi ulnaris, and the flexor digitorum superficialis and profundus.

  2. Pronation: While some muscles in the anterior compartment, such as the pronator teres and pronator quadratus, do contribute to pronation of the forearm, this is not the primary action for the wrist and fingers.

  3. Extension and Rotation: Muscles involved in extension and rotation are primarily located in the posterior compartment of the forearm, not the anterior.

Verify and Summarize

Considering the function of the anterior forearm muscles, flexion is the primary action regarding the wrist and fingers.

Final Answer

Flexion is the correct answer.

This problem has been solved

Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.