CELL DIVISION
MEIOSIS
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
62
|
|
|
94
|
|
|
124
|
|
|
248
|
Detailed explanation-1: -The nuclear envelope develops, the nucleoli reappear, and the cells undergo cytokinesis. During meiosis II, each cell containing 46 chromatids yields two cells, each with 23 chromosomes.
Detailed explanation-2: -Metaphase II: During metaphase, each of the 23 chromosomes line up along the center of the cell at the metaphase plate.
Detailed explanation-3: -Complete answer: In the metaphase stage, all the chromosomes are arranged at the cell equator. All the chromosomes have two chromatids, joined at the centromere. These are called sister chromatids.
Detailed explanation-4: -During prophase I and metaphase I of meiosis, a chromosome consists of a tetrad (4 chromatids or 4 DNA molecules) and is reduced to two chromatids (2 DNA molecules) by the time metaphase II occurs.