CELL STRUCTURES AND FUNCTION
CELL DIVISION
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Prophase
|
|
|
Metaphase
|
|
|
Anaphase
|
|
|
Telophase
|
Detailed explanation-1: -During anaphase (b), the sister chromatids are pulled apart and move toward opposite poles of the cell.
Detailed explanation-2: -Anaphase: During anaphase, the centromere splits, allowing the sister chromatids to separate.
Detailed explanation-3: -Metaphase leads to anaphase, during which each chromosome’s sister chromatids separate and move to opposite poles of the cell. Enzymatic breakdown of cohesin-which linked the sister chromatids together during prophase-causes this separation to occur.
Detailed explanation-4: -Anaphase (from Ancient Greek -(ana-) ‘back, backward’, and (phásis) ‘appearance’) is the stage of mitosis after the process of metaphase, when replicated chromosomes are split and the newly-copied chromosomes (daughter chromatids) are moved to opposite poles of the cell.