Anatomy Lab Questions 11/14

13 Questions | Total Attempts: 45

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Anatomy Lab Questions 11/14


Questions and Answers
  • 1. 
    A patient reports difficulty closing his eyes tightly. Which muscle might be involved? 
    • A. 

      Orbicularis Oris

    • B. 

      Orbicularis Oculi

    • C. 

      Frontalis

    • D. 

      Levator Anguli Oris

  • 2. 
    What nerve provides cutaneous innervation to your chin?
    • A. 

      Zygomatic branch of CN VII

    • B. 

      Masseter branch of CV VII

    • C. 

      Ophthalamic branch of CN V

    • D. 

      Mandibular branch of CN V

  • 3. 
    What nerve innervates anterior belly of digastric? 
    • A. 

      Trigeminal

    • B. 

      Facial

    • C. 

      Hypoglossal

    • D. 

      Ventral Rami of C1-3

    • E. 

      Vagus

  • 4. 
    Which muscle can elevate the Thyroid Cartilage? 
    • A. 

      Cricothyroid

    • B. 

      Thyrohyoid

    • C. 

      Sternothyroid

    • D. 

      Both Cricothyroid and Thyrohyoid

  • 5. 
    True or False. The layers of the rectus sheath above rectus abominis below the arcuate line includes the anterior sheath which are aponeuroses of internal oblique, external oblique, and transverse abonimins and transversalis fascia. 
    • A. 

      False, it also includes a posterior sheath

    • B. 

      True

  • 6. 
    Which abdominal muscles cannot flex the trunk?
    • A. 

      External Oblique

    • B. 

      Internal Oblique

    • C. 

      Transverse Abominis

    • D. 

      Rectus Abominis

    • E. 

      They all flex the trunk

  • 7. 
    If a patient has trouble swallowing, which muscles and nerves would be involved?
    • A. 

      Digastric

    • B. 

      Mylohoid

    • C. 

      Stylohyoid

    • D. 

      SCM

    • E. 

      Trigeminal

    • F. 

      Facial

  • 8. 
    Which muscles clench the teeth?
    • A. 

      Mylohoid

    • B. 

      Masseter

    • C. 

      Temporalis

    • D. 

      Lateral pterygoid

    • E. 

      Medial pterygoid

    • F. 

      Sternohyoid

  • 9. 
    Which artery would you find next to the corner of the mouth? 
    • A. 

      Angular

    • B. 

      External carotid

    • C. 

      Facial

    • D. 

      Inferior labial

    • E. 

      Septal

  • 10. 
    What gland empties into the oral cavity at the level of the 2nd upper molar
    • A. 

      Submandibular

    • B. 

      Carotid

    • C. 

      Rinivis

    • D. 

      Parotid

  • 11. 
    Which muscles attach to the sternum?
    • A. 

      SCM

    • B. 

      Geniohyoid

    • C. 

      Sternohyoid

    • D. 

      Sternothyroid

    • E. 

      Scalene

    • F. 

      Rectus abdominis

    • G. 

      Transversus abdominis

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