SPHE421 Quiz 4 ALL ANSWERS 100% CORRECT FALL-2021/2022 LATEST SOLUTION GUARANTEED GRADE A+

The muscle that originates on the spinous processes of T3 through T6 and inserts on the transverse processes of C1 through C3 is the A. clavicular portion of the pectoralis major. B. scalene. C. sternocleidomastoid. D. splenius cervicis. Answer Key: D Question 2 of 25 4.0 / 4.0 Points Which muscle originates on the transverse processes of the cervical vertebra and inserts on the first and second ribs? A. Scalene B. Splenius capitis C. Sternocleidomastoid D. Splenius cervicis Answer Key: A Question 3 of 25 4.0 / 4.0 Points All of the following muscles, when contracted unilaterally, will produce lateral bend of the spine EXCEPT the A. intertransversarii. B. external oblique. C. rectus abdominis. D. scalene Answer Key: C Question 4 of 25 4.0 / 4.0 Points The bony landmark of the vertebra that makes up the anterior portion of the neural arch is called the A. lamina. B. spinous process. C. vertebral foramen. D. pedicle. Answer Key: D Question 5 of 25 4.0 / 4.0 Points The spinal ligament that runs posteriorly along the vertebral bodies inside the vertebral foramen is called the A. posterior longitudinal ligament B. ligamentum flavum. C. anterior longitudinal ligament. D. supraspinous ligament Answer Key: A Question 6 of 25 4.0 / 4.0 Points The facet joints of the lumbar spine primarily run in which plane to allow good spinal flexion and extension? A. A and C B. Transverse plane C. Sagittal plane D. Frontal plane Answer Key: C Question 7 of 25 4.0 / 4.0 Points Which of the following is the best position to achieve eccentric strengthening of the trunk extensors? A. Prone, raise head and shoulders with focus on the “up” part of the exercise B. Supine, curl up with focus on the “up” part of the exercise C. Supine, curl up with focus on the “down” part of the exercise D. Prone, raise head and shoulders with focus on the “down” part of the exercise Answer Key: D Question 8 of 25 4.0 / 4.0 Points Which is the best instruction to most effectively stretch the left sternocleidomastoid muscle? A. Flex and laterally bend to the left; rotate to the left side B. Flex and laterally bend to the right; rotate to the left side C. Flex and laterally bend to the left; rotate to the right side D. Flex and laterally bend to the right; rotate to the right side Answer Key: B Question 9 of 25 4.0 / 4.0 Points The trunk muscle whose primary function is compression of abdominal contents is the A. transverse abdominis B. rectus abdominis C. internal oblique. D. external oblique Answer Key: A Question 10 of 25 0.0 / 4.0 Points A spinal pathology characterized by chronic inflammation of the vertebral column and SI joints is which of the following? A. rectus abdominis. B. transverse abdominis. C. internal oblique. D. external oblique. Answer Key: B Question 11 of 25 4.0 / 4.0 Points A spinal pathology characterized by chronic inflammation of the vertebral column and SI joints is which of the following? A. Spondylosis B. Ankylosing spondylitis C. Stenosis D. Scoliosis Answer Key: B Question 12 of 25 4.0 / 4.0 Points A common type of fracture seen in those with osteoporosis is which of the following? A. Hangman’s fracture B. Compression fracture C. Spondylolisthesis D. Torticollis Answer Key: B Question 13 of 25 4.0 / 4.0 Points