Purple cell location corresponds to which muscle group?

Purple cell location corresponds to which muscle group?

• A. Hip flexors
• B. Shoulders chest and arms
• C. Neck
• D. Deltoids, triceps, chest

Answer: (A)

Understanding how a stretch chart maps colored cells to muscle groups is key. If the purple cell sits over the front of the hip and the upper thigh, it corresponds to the hip flexors—muscles like the iliopsoas and rectus femoris that lift the thigh toward the torso. This front-hip location is exactly where those muscles reside, so identifying the purple cell there makes the hip flexors the best match. The other options describe muscle groups in the upper body or neck, which would align with purple cells placed over the shoulder/chest area or the neck, not at the hip.

Understanding how a stretch chart maps colored cells to muscle groups is key. If the purple cell sits over the front of the hip and the upper thigh, it corresponds to the hip flexors—muscles like the iliopsoas and rectus femoris that lift the thigh toward the torso. This front-hip location is exactly where those muscles reside, so identifying the purple cell there makes the hip flexors the best match. The other options describe muscle groups in the upper body or neck, which would align with purple cells placed over the shoulder/chest area or the neck, not at the hip.