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MCQs

Total Questions : 95 | Page 6 of 10 pages
Question 51. An adult stem cell should also be able to give rise to fully differentiated cells that have mature phenotypes.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 52. No one knows the origin of adult stem cells in any mature tissue.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 53. Adult stem cells are rare.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 54. Mesenchymal stem cells are multipotent stromal cells that can differentiate into a variety of cell types.
  1.    Mesodermal cells
  2.    Ectodermal cells
  3.    Endodermal cells
  4.    Mesenchymal stem cells
 Discuss Question
Answer: Option D. -> Mesenchymal stem cells
Answer: (d).Mesenchymal stem cells
Question 55. Mesenchyme is derived from ___________
  1.    mesoderm
  2.    adherent cells
  3.    ectoderm
  4.    endoderm
 Discuss Question
Answer: Option A. -> mesoderm
Answer: (a).mesoderm
Question 56. The mesenchymal cells do not have the capacity to reconstitute an entire organ.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 57. __________ are connective tissue cells that form the supportive structure in which the functional cells of the tissue reside.
  1.    Stromal cells
  2.    Ectodermal cells
  3.    Endodermal cells
  4.    Mesenchymal stem cells
 Discuss Question
Answer: Option A. -> Stromal cells
Answer: (a).Stromal cells
Question 58. Stem cells are present in amniotic fluid.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 59. The developing tooth bud of the mandibular third molar is a rich source of Mesenchymal Stem Cells.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 60. The youngest and most primitive MSCs may be obtained from umbilical cord tissue.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True

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