Lymphatic System - Anatomy year 2/ Test 1

Question 1 of 32

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The specific stroma of the thymus is reticulo-epithelial tissue

Select one of the following:

  • True
  • False

Question 2 of 32

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Afferent lymph vessels enter the lymph node through its hilum

Select one of the following:

  • True
  • False

Question 3 of 32

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Heamo-thymic barrier is in the cortex of the organ

Select one of the following:

  • True
  • False

Question 4 of 32

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The capillaries of the bone marrow are discontinuous

Select one of the following:

  • True
  • False

Question 5 of 32

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The cortex of the lymph nodes is made of lymph follicles

Select one of the following:

  • True
  • False

Question 6 of 32

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Malpighian bodies of the spleen are made of lymphatic nodules

Select one of the following:

  • True
  • False

Question 7 of 32

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Malpighian bodies of the spleen and periarterial lymphatic sheaths (PALS) comprise the splenic red pulp

Select one of the following:

  • True
  • False

Question 8 of 32

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The stroma of the tonsil is reticular connective tissue.

Select one of the following:

  • True
  • False

Question 9 of 32

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Proliferation of B lymphocytes takes place in the cortex of the lymph node.

Select one of the following:

  • True
  • False

Question 10 of 32

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The stroma of the tonsil is a loose connective tissue

Select one of the following:

  • True
  • False

Question 11 of 32

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The lymphatic tissue of the tonsil is organized into lymphatic nodules.

Select one of the following:

  • True
  • False

Question 12 of 32

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The lymphatic tissue of the thymus is organised into lymphatic nodules

Select one of the following:

  • True
  • False

Question 13 of 32

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Yellow bone marrow is found in the diaphysis of long bones in adults

Select one of the following:

  • True
  • False

Question 14 of 32

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Red bone marrow is found in the diaphysis of long bones in adults

Select one of the following:

  • True
  • False

Question 15 of 32

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Corpuscles of Hassel are found in the medulla of the thymus

Select one of the following:

  • True
  • False

Question 16 of 32

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Paracortical zone is typical for:

Select one of the following:

  • Thymus

  • Lymph node

  • Spleen

  • Bone marrow

Question 17 of 32

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The blood vessels which is are part of the corpus Malpigii is are called:

Select one of the following:

  • A.trabecularis

  • aa. Pulpae albae

  • aa. Lymphonoduli (centrales)

  • aa. Penicillares

Question 18 of 32

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The lymphatic system is made out of the following except the:

Select one of the following:

  • Lymph

  • Lymph nodes

  • Isolated nodules of lymphatic tissue, tonsils, thymus & spleen

  • Liver

Question 19 of 32

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Central organ of the lympathic system is

Select one of the following:

  • Tonsils

  • Thymus

  • Spleen

  • Lymph nodes

Question 20 of 32

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Lymph is filtered through what?

Select one of the following:

  • Lymph ducts

  • Lymph vessels

  • Spleen

  • Lymph nodes

Question 21 of 32

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Lymph is usaully...

Select one of the following:

  • Clear

  • Transparent

  • Colorless

  • All of the above

Question 22 of 32

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The thymus

Select one of the following:

  • Is a source of lymphocytes before birth and enables lymphocytes to develop into T cells.

  • Produces new cells and destroys the old (haematopoiesis)

  • Is a blood reservoir

  • Defends by initiating macrophages to remove microorganisms in blood and phagecytose them.

Question 23 of 32

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Which about the spleen is false:

Select one of the following:

  • It produces new cell and destroy the old (haematopoiesis)

  • It is a blood reservoir

  • It defends by initiating macrophages to remove microorganisms in blood and phagocytose them.

  • It is the source of lymphocytes before birth and enables lymphocytes to develop into T cells.

Question 24 of 32

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The composition of lymph is most similar to:

Select one of the following:

  • Blood

  • Serum

  • Plasma

  • Interstitial fluid

Question 25 of 32

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The formation of lymph increases as a result of

Select one of the following:

  • Increasing osmotic pressure in blood capillaries

  • Increasing osmotic pressure in tissue fluid

  • Decreasing volume of tissue fluid

  • Decreasing protein concentration in tissue fluid

Question 26 of 32

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Tissue fluid is ............... and lymph is ..............

Select one of the following:

  • Forced out of lymph vessels; absorbed into lymph vessels

  • Forced out of blood plasma; absorbed into blood capillaries

  • Generally rich in proteins; rich in proteins and foreign particles

  • Forced out of blood plasma and generally lacking in proteins; absorbed into lymph capillaries and rich in proteins and foreign particles

Question 27 of 32

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Which of the following is not a function of the spleen?

Select one of the following:

  • Site of stem cell maturation into T and B cells

  • Destruction of blood-borne pathogens by macrophages

  • Removal of worn-out blood cells and platelets by macrophages

  • Storage of platelets

Question 28 of 32

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Which person most likely has the largest thymus gland?

Select one of the following:

  • A third trimester fetus

  • A two-year-old

  • a 12-year-old

  • a 25-year-old

Question 29 of 32

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Typical for the parenchyma of the spleen are:

Select one of the following:

  • Lymphoid cords

  • Hassel's Bodies

  • Lobes with stroma and parenchime

  • Corpuscules of Malpigii

Question 30 of 32

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Typical for the medulla of the thymus is:

Select one or more of the following:

  • Hassal's Bodies

  • Antigen-dependant differentiation

  • Lymph follicles

Question 31 of 32

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Typical for the tonsil is:

Select one or more of the following:

  • Made of lymphoid tissue and epithelium

  • Hassal's Bodies

  • Network of Lymph vessels

  • Stroma of reticular tissue

  • the epithelium makes crypts

Question 32 of 32

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Typical for the lymph node is:

Select one or more of the following:

  • The stroma is loose connective tissue

  • The stroma is reticular connective tissue

  • Lobules with cortex and medulla

  • lymph follicles

  • corpus malpigii

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Lymphatic System - Anatomy year 2/ Test 1

Sole C
Quiz by , created about 1 year ago

PMU Anatomy Questions

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Created by Sole C about 1 year ago
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