Mitosis



Mitosis

What is the first phase of mitosis?
Metaphase
Anaphase
Prophase
Interphase


What is the purpose of mitosis?
To replenish the cell with ATP molecules.
To introduce genetic variation in the specie's gene pool.
To produce an exact-replica of the original cell.
To initiate photosynthesis.


Which one of the following does not occur during mitosis?
Cross-over of the chromosomes.
Formation of an identical daughter cell.
Alignment of chromosomes along the equator of the cell.
Disappearance of the nucleus membrane.


Which of the following is a characteristic of anaphase?
The chromosomes begin to condense at the equator of the cell.
The chromosomes are aligned at the equator of the cell.
The poles are separated farther apart from each other.
The mitochondria are lined up at the two opposite poles.


Which of the following immediately proceeds prophase?
Anaphase
Telophase
null
S Phase


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