Fsc part 2 online preparation for biology chapter 21 (Cell Cycle)

Online Short Questions For Chapter 7 "12th Class Biology Chapter 21 Short Questions Preparation "

Try The Short Questions For 12th Class Biology Chapter 21 Short Questions Preparation

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Biology - 12th Class Biology Chapter 21 Short Questions Preparation

Question # 1

What is interphase? Write the name of its sub stages

  • Ans 1: The period of life cycle between two consecutive division is termed as the interphase,or misleadingly termed as the resting phase:\its sub stage are:
    i) G1 phase ii) S-phase iii) G2 phase
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Prepare Complete Set Wise Questions For Chapter 7 "12th Class Biology Chapter 21 Short Questions Preparation "

12th Class Biology Chapter 21 Short Questions Preparation - Set 1

Question # 1

What is interphase? Write the name of its sub stages

  • Ans 1: The period of life cycle between two consecutive division is termed as the interphase,or misleadingly termed as the resting phase:\its sub stage are:
    i) G1 phase ii) S-phase iii) G2 phase
Submit

12th Class Biology Chapter 21 Short Questions Preparation - Set 2

Question # 1

Define mitotic apparatus. Or Give its functions.

  • Ans 1: Mitotic apparatus composed of spindle fibers,centriols and asters.Mitotic apparatus plays an important role in cell division and equal distribution of chromosomes during cell division.
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12th Class Biology Chapter 21 Short Questions Preparation - Set 3

Question # 1

Write symptoms of Turner's syndrome.

  • Ans 1: Individuals with this condition do not survive pregnancy and aborted.Those who survive have female appearance with short stature webbed neck,without ovaries and complete absence of germ cells.
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12th Class Biology Chapter 21 Short Questions Preparation - Set 4

Question # 1

Define cell cycle.

  • Ans 1: The cell undergoes a sequence of changes,which involves period of growth,replication of DNA,followed by cell division.This sequence of changes is called cell cycle.
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21th Chapter

12th Class Biology Chapter 21 Short Questions

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