MCQs 200 Oral Histology,Dr.Seng Leakhana

200 Questions | Total Attempts: 145

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Histology Quizzes & Trivia

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Questions and Answers
  • 1. 
    The oral mucosa ចែកចេញជា:
    • A. 

      ពីរស្រទាប់ epithelium and connective tissue

    • B. 

      បីស្រទាប់ epithelium, connective tissue and lamina propria

    • C. 

      បួនស្រទាប់ epithelium, connective tissue, lamina propria and corium

    • D. 

      បួនស្រទាប់ epithelium, basal layer, connective tissue and corium

  • 2. 
    Granular layer មាននៅក្នុងៈ
    • A. 

      Keratinized, Para-keratinized and Ortho-keratinized epithelium

    • B. 

      Non-keratinized epithelium

    • C. 

      Keratinized epithelium

    • D. 

      Para-keratinized epithelium

  • 3. 
    Basement membrane នៅចន្លោះ
    • A. 

      Epithelium and lamina propria

    • B. 

      Epithelium and submucosa

    • C. 

      Epithelium and Bone

    • D. 

      Lamina propria and submucosa

  • 4. 
    Taste buds are in
    • A. 

      Tongue

    • B. 

      Hard palate

    • C. 

      Soft palate

    • D. 

      Teeth

  • 5. 
    Specialized cells stem from
    • A. 

      Basal layer and prickle cell layer

    • B. 

      Granular layer

    • C. 

      Cornified layer

    • D. 

      Basement membrane

  • 6. 
    Specialized cells migrate
    • A. 

      To the upper layers

    • B. 

      To the lower layer

    • C. 

      To basement membrane

    • D. 

      To lamina propria

  • 7. 
    Keratohyalin granules are present in
    • A. 

      Granular layer and prickle cell layer

    • B. 

      Basal layer and prickle cell layer

    • C. 

      Cornified layer

    • D. 

      Basement membrane

  • 8. 
    Stenon’s duct is of:
    • A. 

      Parotide gland

    • B. 

      Sub-mandibular gland

    • C. 

      Sub-lingual gland

    • D. 

      Minor gland

  • 9. 
    Wharton’s duct is of:
    • A. 

      Sub-mandibular gland

    • B. 

      Parotide gland

    • C. 

      Sub-lingual gland

    • D. 

      Minor gland

  • 10. 
    Bartholin’s duct is of:
    • A. 

      Sub-lingual gland

    • B. 

      Parotide gland

    • C. 

      Sub-mandibular gland

    • D. 

      Minor gland

  • 11. 
    Von Ebner’s salivary gland is:
    • A. 

      Minor gland

    • B. 

      Parotide gland

    • C. 

      Sub-mandibular gland

    • D. 

      Sub-lingual gland

  • 12. 
    Function of acini is:
    • A. 

      To produce saliva

    • B. 

      To produce hormone

    • C. 

      To produce histamine

    • D. 

      To produce gastric acid

  • 13. 
    Lumen is:
    • A. 

      A cental opening of an acini

    • B. 

      A central opening of an oral cavity

    • C. 

      A central opening of a tooth

    • D. 

      A central opening of a gland

  • 14. 
    Myoepithelial cell of an acini is:
    • A. 

      Kind of contractile cell on an acini

    • B. 

      Kind of cell in a salivery gland

    • C. 

      Kind of cell in a heart

    • D. 

      Kind of cell in a tonsil

  • 15. 
    Intercalated duct is :
    • A. 

      A duct from acinus

    • B. 

      A duct from a salivery gland

    • C. 

      A duct from a lumen

    • D. 

      A duct from a paritide gland

  • 16. 
    Striated duct is:
    • A. 

      A duct from intercalated ducts

    • B. 

      A duct from a salivery gland

    • C. 

      A duct from a system duct

    • D. 

      A duct from a submandibular gland

  • 17. 
    Excretory duct is
    • A. 

      A duct from a striated ducts

    • B. 

      A duct from a parotide gland

    • C. 

      A duct from a submandibular gland

    • D. 

      A duct from a sublimgual gland

  • 18. 
    ​នៅក្នុងមាត់ មាន Tosils ​អ្វីខ្លះ:
    • A. 

      All are corrects

    • B. 

      Pharyngeal tonsil

    • C. 

      Tubal tonsil

    • D. 

      Palatine tonsils and Lingual tonsil

  • 19. 
    ទីតាំងរបស់ Tubal tonsil គឺៈ
    • A. 

      នៅ​ខាងក្រោយនៃ opening of Eustachian tube ​គឺនៅក្នុង Nasopharynx

    • B. 

      ​នៅលើ Pharynx

    • C. 

      នៅលើ​ Larynx

    • D. 

      នៅលើ Palate

  • 20. 
    ទីតាំងរបស់ Pharyngeal tonsil គឺៈ
    • A. 

      នៅ​ខាងលើនិងខាងក្រោយកន្លែងបត់នៃរន្ធច្រមុះទៅក្នុង Nasopharynx

    • B. 

      ​នៅលើ Pharynx

    • C. 

      នៅលើ​ Larynx

    • D. 

      នៅលើ Palate

  • 21. 
    Vesicle គឺជា
    • A. 

      ពងទឹក

    • B. 

      ពងខ្ទុះ

    • C. 

      ពងទឹកលាយខ្ទុះ

    • D. 

      ពងទឹកលាយឈាម

  • 22. 
    Bulla
    • A. 

      Large vesicles that are confluent

    • B. 

      Vesicle

    • C. 

      Large pustule

    • D. 

      Large lesion

  • 23. 
    Atrophy គឺជា៖
    • A. 

      Lack of nutrition for cells

    • B. 

      Acute inflammation

    • C. 

      Chronic inflammation

    • D. 

      Lack of oxygen for cells

  • 24. 
    Hypertrophy គឺជា៖
    • A. 

      Increase in size of an organ

    • B. 

      Increase in cell number of an organ

    • C. 

      Decrease in size of an organ

    • D. 

      Decrease in cell number of an organ

  • 25. 
    Hyperplasia គឺជា៖
    • A. 

      Increase in cell number of an organ or tissue

    • B. 

      Increase in size of an organ or tissue

    • C. 

      Decrease in size of an organ

    • D. 

      Decrease in cell number of an organ

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