Home
Class 11
BIOLOGY
Two key events take place, during S-phas...

Two key events take place, during S-phase in animal cells, DNA replication and duplication of centriole. In which parts of the cell there events occur ?

Text Solution

Verified by Experts

1) DNA replication occurs during S-phase of i triterphase of cell cycle so that each chromosome Is now formed of two sister chromatics joined at the centromere.
(ii) Duplication of centroles occurs during G, phase of interphase of cell cycle.
Promotional Banner

Topper's Solved these Questions

  • CELL CYCLE AND CELL DIVISION

    MODERN PUBLICATION|Exercise NCERT EXEMPLAR PROBLEMS ( LONG ANSWER TYPE QUESTION)|6 Videos

  • CELL CYCLE AND CELL DIVISION

    MODERN PUBLICATION|Exercise HOTS (HIGER ORDER THINKING SKILLS & BRAIN TWISTING) (VERY SHORT ANSWER QUESTION)|9 Videos

  • CELL CYCLE AND CELL DIVISION

    MODERN PUBLICATION|Exercise NCERT EXEMPLAR PROBLEMS ( VERY SHORT ANSWER TYPE QUESTION)|14 Videos

  • CELL : THE UNIT OF LIFE

    MODERN PUBLICATION|Exercise Chapter Practice Test (Section-E)|1 Videos

  • CHEMICAL COORDINATION AND INTEGRATION

    MODERN PUBLICATION|Exercise Chapter Practice Test|16 Videos

Similar Questions

Explore conceptually related problems

During cell cycle, DNA replicates

Duplication of centriole in animal cells occurs during

In cell cycle, DNA replication occurs during :

DNA duplication takes place during :

In which phase of the interphase DNA replication occurs?

Describe the events taking place during interphase.

Describe the events taking place during interphase.

Describe the events taking place during interphase. Answer