Anatomy (23%) Flashcards
- Which nerve arises from the L1-L2 roots, then runs downward through the psoas major, and later at the level of the inguinal ligament, divides into branches to innervate the skin of the anterior surface of the thigh and the cremaster?
• Femoral
- Lateral cutaneous nerve of the thigh
- Posterior cutaneous nerve of the thigh
- Genitofemoral
Genitofemoral
What structure would be trapped in between the dura and vertebral body by the swelling spinal cord?
• Pia matter
- Anterior longitudinal ligament
- Posterior longitudinal ligament
- Lateral longitudinal ligament
Posterior longitudinal ligament
A 22-year-old male is examined in chiropractic treatment after sustaining a grade I ankle sprain three days ago in a baseball game. The patient’s description of the mechanism of injury is consistent with inversion and plantar flexion. Which of the following ligaments would most likely be affected?
• anterior talofibular ligament
- calcaneofibular ligament
- anterior tibiofibular ligament
- deltoid ligament
• anterior talofibular ligament
Which of the following thigh muscles receives significant innervation from both the peroneal and tibial portions of the sciatic nerve?
• Adductor magnus
- Semitendinosus
- Biceps femoris
- Vastus lateralis
• Biceps femoris
- A 54-year-old female has difficulty abducting her right leg due to trochanteric bursitis. In which plane of movement is she limited?
• horizontal plane
- frontal plane
- sagittal plane
- transverse plane
• frontal plane
A female patient with a spinal cord injury following a skiing accident uses a head control mechanism in order to move her power wheelchair. From the following choices, what is the level of injury where someone would most likely need to use a head control mechanism?
• C6
- C4
- C5
- C7
C4
This major body cavity consists of a thoracic and an abdominopelvic portion
• dorsal cavity
- ventral cavity
- vertebral cavity
cranial cavity
• ventral cavity
Which movement would be completely intact if a client has sustained a laceration of the deep peroneal nerve?
• Dorsiflexion
- Inversion
- Eversion
- Plantar flexion.
• Plantar flexion.
This gland is one of the largest endocrine glands in the body: • Thyroid • Pituitary • Parathyroid • Adrenal
• Thyroid
HGH is produced by which gland?
• adrenal gland
- thymus
- parathroid gland
- pituitary gland
• pituitary gland
Which of the following statements about the patella is TRUE?
• it attaches to the patellar ligament superiorly
- it does not protect the knee joint
- it sits on the patellar surface of the femur
- it is the smallest sesamoid bond in the body
• it sits on the patellar surface of the femur
The patient is in the side lying position and the examiner’s hands are placed over the upper part of the iliac crest, pressing toward the floor. Pain in the sacroiliac joints commonly indicates:
• Lesions of the anterior sacroiliac ligaments
- Lesions of the posterior sacroiliac ligaments
- Hypo-mobility of the sacroiliac joint
- Lesions of the sacrotuberous ligaments
• Lesions of the posterior sacroiliac ligaments
A spinal trauma patient loses the ability to use his rib or abdominal muscles, but is still able to breath because the diaphragm contracts. Injury at which of the following levels is consistent with this description?
• T7
- C2
- T5
- C7
• C7
A chiropractor administers the Rinne test in attempts to assess the integrity of the vestibulocochlear nerve on a patient with a suspected upper motor neuron lesion. After striking the tine of the tuning fork to begin vibration, which bony prominence should the chiropractor utilize to position the stem of the tuning fork?
• midline of the skull
- inion
- mastoid process
- occipital protuberance
• mastoid process
Which part of the kidney contains about 1 million microscopic structures called nephrons? • interlobar artery • parenchyma • afferent arterioles • Medulla
• parenchyma
Which region is the superior, middle and inferior cluneal nerves are responsible for innervation of the skin?
• Gluteal
- Foot
- Thigh
- Leg
• Gluteal
This test is used for assessing hypomobility of the sacroiliac joint:
• Ipsilateral prone kinetic test
- Sacroiliac rocking
- Approximation test
- Transverse anterior stress test
• Ipsilateral prone kinetic test
Which epidermis layer has the most dead keratinocytes? • Corneum • Spinosum • Lucidum • Granulosum
• Corneum