BIO 290 JMU Exam 1 Questions and Answers Already Passed Latest Update

BIO 290 JMU Exam 1 Questions and Answers Already Passed Latest Update Splenius origin - Answers Cervical and thoracic spinous processes Nuchal ligament Iliocostalis, Longissimus, and Spinalis origin - Answers Posterior sacrum Iliac crest Sacrospinous ligament Spinous process of lumbar and sacral vertebrae Semispinalis origin - Answers Transverse processes of cervical and thoracic vertebrae Multifidus origin - Answers Transverse processes of all vertebrae Splenius insertion - Answers Cervical transverse processes Occipital bone Mastoid process Iliocostalis insertion - Answers Cervical transverse processes Angles of ribs Longissimus insertion - Answers Cervical and thoracic transverse processes Mastoid process Spinalis insertion - Answers Cervical and thoracic spinous processes Semispinalis insertion - Answers Spinous processes 6-7 segments superior to origin Occipital bone Multifidus insertion - Answers Spinous processes 2-4 segments superior to origin External intercostal origin and insertion - Answers Lower margin of rib to upper margin of lower rib (obliquely forward and upward) Internal intercostal and innermost intercostal origin and insertion - Answers Lower margin of rib to upper margin of lower rib (obliquely forward and upward) Transversus thoracis origin - Answers Body of sternum Xiphoid process Transversus thoracis insertion - Answers Costal cartilages 2-6 External oblique origin - Answers Outer surfaces of lower ribs Internal oblique origin - Answers Thoracolumbar fascia Iliac crest Inguinal ligament Transversus abdominis origin - Answers Costal cartilages of lower ribs Thoracolumbar fascia Iliac crest Inguinal ligament Rectus abdominis origin - Answers Pubic tubercle External oblique insertion - Answers Linea alba Pubic tubercle Iliac crest Internal oblique insertion - Answers Lower ribs Linea alba