Chapter 3, Problem 12FITB

Complete the table below by selecting the muscle which corresponds to the attachment points. PROXIMAL ATTACHMENT DISTAL ATTACHMENT MUSCLE pelvic surface ilium & lumbar vertebrae lesser trochanter anterior inferior iliac spine tibial tuberosity shaft of femur & linea aspera tibial tuberosity gluteal tuberosity of the eriorly) femur gluteal surface of ilium greater trochanter of the femur gluteal surface of ilium (laterally) ischial tuberosity proximal end of tibia & fibula medial femur down to the knee pubis, ischiopubic ramus & ischium > > > > >

1on 20 52. Identify muscle that inserts on the feature by tag #52. 53. Identify the two actions of the muscle that inserts on the feature by tag #52. 52 52

This word involves contracting of a muscle, but the joint does not move and the muscle length stays the same

31. Identify the muscle that originates at the feature indicated by tag #31. Be specific. 32. Identify the muscle that inserts at the feature indicated by tag #32. 33. Identify the two actions of the muscle that inserts at the feature indicated by tag #32. 32 32 31 32

4. Identify the white structure indicated by tag # 4. 5. Identify three actions of the muscle indicated by tag #5. 6. Identify the origin of the entire muscle indicated by tag #6.

26. Identify the muscle indicated by tag #26. 27. Identify three actions of the muscle indicated by tag #26. 28. Identify the origin(s) of the muscle indicated by tag #28. 2 28 26

While playing football, you are tackled hard and have diffculty getting up (trouble flexing your leg). What muscle could be injured?

Can you help me the name of the label of the muscle?

Floor of the Mouth-External View Select one: a. 2-Anterior belly of the digastric muscle, 7-Connective tissue sling, 6- Hyoid bone, 4-Intermediate tendon, 5- Midline raphe, 1-Mylohyoid muscle, 3- Posterior belly of the digastric muscle b. 3-Anterior belly of the digastric muscle, 5-Connective tissue sling, 6- Hyoid bone, 4-Intermediate tendon, 7- Midline raphe, 1-Mylohyoid muscle, 2- Posterior belly of the digastric muscle c. 2-Anterior belly of the digastric muscle, 5-Connective tissue sling, 6- Hyoid bone, 4-Intermediate tendon, 7- Midline raphe, 1-Mylohyoid muscle, 3- Posterior belly of the digastric muscle d. 2-Anterior belly of the digastric muscle, 5-Connective tissue sling, 6- Hyoid bone, 4-Intermediate tendon, 7- Midline scle, 1-