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MCQs

Total Questions : 137 | Page 5 of 14 pages
Question 41. The number of kinetochores fibers in metaphase that are attached to poles of chromosomes are
  1.    eight
  2.    four
  3.    two
  4.    ten
 Discuss Question
Answer: Option C. -> two
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 42. The cells of malignant tumors are classified as
  1.    cancer cells
  2.    fission cells
  3.    bud cells
  4.    insulated cells
 Discuss Question
Answer: Option A. -> cancer cells
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 43. The process by which cytokinesis occurs in animal cells is called
  1.    vessel elements
  2.    cleavage
  3.    chromatin elements
  4.    mitotic elements
 Discuss Question
Answer: Option B. -> cleavage
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 44. The part of the body in which sloughed cells are replaced by the new cells is
  1.    kidneys and lungs
  2.    wind pipe
  3.    esophagus
  4.    digestive tract
 Discuss Question
Answer: Option D. -> digestive tract
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 45. The chromosomes are arranged along the cell equator to form
  1.    metaphase plate
  2.    anaphase plate
  3.    telophase plate
  4.    prophase plate
 Discuss Question
Answer: Option A. -> metaphase plate
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 46. The examples of cells that remain in G0 phase semi-permanently are cells of
  1.    kidney and liver
  2.    heart and lungs
  3.    arms and legs
  4.    brain and spinal cords
 Discuss Question
Answer: Option A. -> kidney and liver
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 47. The division of cytoplasm is classified as
  1.    cytokinesis
  2.    karyokinesis
  3.    kinematics
  4.    osmosis
 Discuss Question
Answer: Option A. -> cytokinesis
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 48. The phase of meiosis in which spindle fibers of kinetochore will be shortened is classified as
  1.    tetra phase I
  2.    neophase I
  3.    tropic phase I
  4.    anaphase I
 Discuss Question
Answer: Option D. -> anaphase I
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 49. The phase in which the cell cycle starts after its production is called
  1.    G2 phase
  2.    G1 phase
  3.    G3 phase
  4.    G4 phase
 Discuss Question
Answer: Option B. -> G1 phase
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 50. The step of meiosis which generates the genetic variation is classified as
  1.    meiosis I
  2.    meiosis II
  3.    meiosis IV
  4.    meiosis III
 Discuss Question
Answer: Option A. -> meiosis I
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!

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