Test_2_lymphatic_system

35 Questions

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Circulatory System Quizzes & Trivia

Test_2_Lymphatic_system


Questions and Answers
  • 1. 
    Which statement is correct:
    • A. 

      Lymphatic system start as the blood capillaries

    • B. 

      Lymphatic capillaries occur in all structures of the body

    • C. 

      Lymphatic vessels return part of tissue fluid to circulation

    • D. 

      Lymphatic vessels have not valves

    • E. 

      All statements are correct

  • 2. 
    Which from following organs are not drained:
    • A. 

      Cartilage

    • B. 

      Central nervous system

    • C. 

      Neils

    • D. 

      Lens

    • E. 

      All mentioned organs are drained

  • 3. 
    Which statement is correct:
    • A. 

      Lymphatic capillaries occur in all structures of the body

    • B. 

      Is formed about 5L of lymph per day

    • C. 

      Lymph has a composition comparable to the spinal fluid

    • D. 

      Lymph that leaves a lymph node is richer in lymphocytes

    • E. 

      No statement is correct

  • 4. 
    Ductus thoracicus:
    • A. 

      Enters to the right venous angle

    • B. 

      Originates from the confluence of the right and left lumbar trunk and the intestinal trunk

    • C. 

      Cisterna chyli lies above the diaphragm

    • D. 

      Transverses the diaphragm at the hiatus oesophagus

    • E. 

      No statement is correct

  • 5. 
    Ductus thoracicus:
    • A. 

      Ascends in the anterior mediastinum

    • B. 

      Begins in the pelvis minor

    • C. 

      Receives the lymph from the right-half of the body

    • D. 

      To the ductus thoracicus is open truncus subclavius sin., too

    • E. 

      All statements are correct

  • 6. 
    Ductus thoracicus:
    • A. 

      Enters to the right venous angle (angulus venosus dx.)

    • B. 

      Transports about 1l of lymph per day

    • C. 

      Transverses the diaphragm at the hiatus aorticus

    • D. 

      Receives the lymph from the right arm

    • E. 

      No statement is correct

  • 7. 
    Terminal end/s of the lymphatic systém is/are:
    • A. 

      Ductus thoracicus

    • B. 

      Ductus thoracicus, ductus lymphaticus dx.

    • C. 

      Ductus thoracicus, ductus lymphaticus sin.

    • D. 

      Ductus thoracicus, ductus lymphaticus dx. and ductus lymphaticus sin.

    • E. 

      No statement is correct

  • 8. 
    Thoracic duct does not receive:
    • A. 

      Left lumbar trunk

    • B. 

      Intestinal trunk

    • C. 

      Left jugular trunk

    • D. 

      Right subclavian trunk

    • E. 

      All lymphatic trunks are its tributaries

  • 9. 
    Right lymphatic duct does not receive:
    • A. 

      Left jugular trunk

    • B. 

      Right jugular trunk

    • C. 

      Right subclavian trunk

    • D. 

      Right bronchomediastinal trunk

    • E. 

      None is a tributary of the right lymphatic duct

  • 10. 
    To the lymphatic organs don´t belong:
    • A. 

      Tonsils

    • B. 

      Lien

    • C. 

      Suprarenal gland

    • D. 

      Thymus

    • E. 

      All these organs belong to the lymphatic system

  • 11. 
    Lymphatic node:
    • A. 

      Is found along the course of lymph vessels

    • B. 

      Is usually covered by capsula nodi lymphatici

    • C. 

      Act as biological filter

    • D. 

      Afferent lymph vessels enter at all parts of the periphery of the lymph node

    • E. 

      All statements are correct

  • 12. 
    Which statement is incorrect about lymph node:
    • A. 

      Is covered by fibrous capsule

    • B. 

      Is bean-shaped or oval-shaped

    • C. 

      Blood vessels enter and exit from the hilum of the node

    • D. 

      Afferent lymph vessels enter at all parts of the periphery of the lymph node

    • E. 

      All statements are correct

  • 13. 
    Thymus:
    • A. 

      Consists of lobus dx. et sin., which are joined together by isthmus thymi

    • B. 

      Weigh 300g on an average

    • C. 

      Educates B-lymphocytes

    • D. 

      Is situated in the upper mediastinum behind the sternum

    • E. 

      No statement is correct

  • 14. 
    Thymus:
    • A. 

      Anterior surface of thymus lies behind the trachea

    • B. 

      Consists of one oval lobe

    • C. 

      Makes oxytocin

    • D. 

      Postpubertal underdoes and is replaced by corpus adiposum thymi

    • E. 

      No statement is correct

  • 15. 
    Which from following tonsils aren´t a part of the pharyngeal circle of Waldeyer:
    • A. 

      Lingualis

    • B. 

      Pharyngea

    • C. 

      Palatina

    • D. 

      Tubaria

    • E. 

      All these tonsils

  • 16. 
    Nodi lymphatici retroauriculares:
    • A. 

      Belong to the superficial lymph nodes of the neck

    • B. 

      Drain mainly the frontal and parietal area

    • C. 

      Drain the temporoparietal area and external acoustic meatus

    • D. 

      Are situated on the arcus zygomaticus

    • E. 

      No statement is correct

  • 17. 
    Efferent vessels from nodi lymphatici retropharyngei pass to:
    • A. 

      Nodi lymphatici cervicales profundi

    • B. 

      Nodi lymphatici cervicales anteriores

    • C. 

      Nodi lymphatici nuchae profundi

    • D. 

      Nodi lymphatici retroauriculares

    • E. 

      No statement is correct

  • 18. 
    Nodi lymphatici retropharyngei:
    • A. 

      Are drained to nodi lymphatici cervicales profundi

    • B. 

      Are drained to nodi lymphatici submandibulares

    • C. 

      Are drained to nodi lymphatici parotidei profundi

    • D. 

      Are drained to nodi lymphatici jugulares interni

    • E. 

      No statement is correct

  • 19. 
    To nodi lymphatici cervicales superficiales pass the lymph from:
    • A. 

      Nodi lymphatici occipitales

    • B. 

      Nodi lymphatici submentales

    • C. 

      Nodi lymphatici submandibulares

    • D. 

      Nodi lymphatici retropharyngei

    • E. 

      All statements are correct

  • 20. 
    Lymph from tongue flows to:
    • A. 

      Nodi lymphatici juguloomohyoidei

    • B. 

      Nodi lymphatici submentales

    • C. 

      Nodi lymphatici jugulares interni

    • D. 

      Nodus lymphatici jugulodigastricus (Kűttner´s node)

    • E. 

      All statements are correct

  • 21. 
    Nodus lymphaticus tonsillaris is named:
    • A. 

      Virchow´s node

    • B. 

      Kűttner´s node

    • C. 

      Bayer´s node

    • D. 

      Wood´s node

    • E. 

      No statement is correct

  • 22. 
    Which statement is correct about nodi lymphatici submandibulares:
    • A. 

      Efferent vessels pass to nodi lymphatici cervicales profundi

    • B. 

      Are located in trigonum submentale

    • C. 

      Efferent vessels pass to nodi lymphatici cervicales superficiales

    • D. 

      Receive lymph from palatum

    • E. 

      No statement is correct

  • 23. 
    Which statement is correct:
    • A. 

      Afferent vessels of nodi lymphatici submentales drain the apex of the tongue

    • B. 

      Wood´s node receives lymph from palatal tonsil

    • C. 

      Nodi lymphatici supraclaviculares receive lymph from the mammary gland, too

    • D. 

      Nodi lymphatici supraclaviculares sinister are involved by metastatic cancer of the gaster

    • E. 

      All statements are correct

  • 24. 
    Which nodes are situated in the neck:
    • A. 

      Nll. along v. jugularis ant.

    • B. 

      Nll. along v. jugularis ext.

    • C. 

      Nll. along v. jugularis int.

    • D. 

      Nll. along vasa transversa colli

    • E. 

      All mentioned nodes

  • 25. 
    Which statement is correct:
    • A. 

      Superficial lymphatic vessels of the upper limb form medial, lateral and anterior collectors

    • B. 

      Deep lymphatic vessels of the upper limb form medial, lateral a posterior collectors

    • C. 

      Superficial lymphatic vessels of the upper limb form medial, lateral and posterior collectors

    • D. 

      Deep lymphatic vessels of the upper limb form medial, lateral a anterior collectors

    • E. 

      No statement is correct

  • 26. 
    Which nodes are not belong to the axillary lymph nodes:
    • A. 

      Nll. laterales (along v. brachialis)

    • B. 

      Nll. apicales (along v. subclavia)

    • C. 

      Nll. pectorales (along a. thoracica lat.)

    • D. 

      Nll. centrales

    • E. 

      All these nodes

  • 27. 
    Which nodes are not located in the chest area:
    • A. 

      Nll. mediastinales ant.

    • B. 

      Nll. mediastinales medii

    • C. 

      Nll. mediastinales post.

    • D. 

      Nll. pulmonaes

    • E. 

      Nll. bronchopulmonales

  • 28. 
    Which nodes are not located in the chest area:
    • A. 

      Nll. mediastinales ant.

    • B. 

      Nll. parasternales

    • C. 

      Nll. bronchopulmonales

    • D. 

      Nll. pulmonales

    • E. 

      Nll. pericardiaci

  • 29. 
    Nodi lymphatici coeliaci do not receive lymph from:
    • A. 

      Stomach

    • B. 

      Pancreas

    • C. 

      Small intestine

    • D. 

      Kidneys

    • E. 

      No statement is correct

  • 30. 
    Lymph from the uterus drains into:
    • A. 

      Nodi lymphatici lumbales

    • B. 

      Nodi lymphatici iliaci interni

    • C. 

      Nodi lymphatici inguinales

    • D. 

      Nodi lymphatici sacrales

    • E. 

      All statements are correct

  • 31. 
    Lymph from the testis/ovary drains into:
    • A. 

      Nodi lymphatici sacrales

    • B. 

      Nodi lymphatici parauterini

    • C. 

      Nodi lymphatici iliaci externi

    • D. 

      Nodi lymphatici lumbales

    • E. 

      No statement is correct

  • 32. 
    Nodi lymphatici iliaci externi:
    • A. 

      Drain lower limb, urinary bladder, penis/clitoris

    • B. 

      Their efferent vessels pass lymph to nodi lymphatici iliaci interni

    • C. 

      Drain only lower limb

    • D. 

      Their principal afferent vessels are derived from nodi lymphatici iliaci interni

    • E. 

      No statement is correct

  • 33. 
    Superficial lymph vessels of lower limb form:
    • A. 

      Lateral, medial and anterior collectors

    • B. 

      Lateral, posterior and aterior collectors

    • C. 

      Lateral and medial collectors

    • D. 

      Lateral, medial and posterior collectors

    • E. 

      No statement is correct

  • 34. 
    Which statement is correct:
    • A. 

      efferent vessels of nodi lymphatici submandibulares pass lymph to the nodi lymphatici cervicales superficiales

    • B. 

      Lymph from mental region is drained directly into nodi lymphatici submandibulares

    • C. 

      Superficial lymph vessels of the upper limb are form lateral, anterior and posterior collectors

    • D. 

      Lymph from occipital nodes is drained into the superficial cervical nodes

    • E. 

      No statement is correct

  • 35. 
    Which statement is correct:
    • A. 

      Thymus is lymphoepithelial organ

    • B. 

      Ductus thoracicus drains right-half of the head

    • C. 

      To the lymph node enters vas efferens and leaves vas afferens

    • D. 

      Lymphatic vessels have not valves

    • E. 

      All statements are correct