In mitosis, each cell divides into two. So starting from a single cell, the increase in a number of cells will occur as per the following progression- 1->2->4->8->16->32->64->128. Thus a total of 7 divisions is required to produce 128 cells starting from a single cell or 2ntimes the division.
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Mitosis ends with 2 identical cells, each with 2N chromosomes and 2X DNA content. All eukaryotic cells replicate via mitosis, except germline cells that undergo meiosis (see below) to produce gametes (eggs and sperm).
two identical daughter cellsMitosis is a process of nuclear division in eukaryotic cells that occurs when a parent cell divides to produce two identical daughter cells.
7 mitotic divisionsHence 7 mitotic divisions cell needed for a single cell to make 128 cells. Was this answer helpful?
Today, mitosis is understood to involve five phases, based on the physical state of the chromosomes and spindle. These phases are prophase, prometaphase, metaphase, anaphase, and telophase.
The karyotype is described as 2N=6, XY. At this stage, the number of chromosomes equals the number of chromatids, and these are the same between males and females.
diploidIn this example, a diploid body cell contains 2n = 4 chromosomes, 2 from mom and two from dad.
So, the correct answer is '9'
Five mitotic divisions are required to form 32 cells from a single cell.
8 mitotic divisionsUPLOAD PHOTO AND GET THE ANSWER NOW! Solution : Mitotic cells division is equational division where a mother cell divides to form 2 daughter cells. So to produce 256 cells from a single cell, 8 mitotic divisions will occur which can be represented as `1rarr2rarr4rarr8rarr16rarr64rarr128rarr256`.
The phases in the reproduction and growth of a cell is known as the cell cycle. The five stages of cell cycle are – interphase, which is in turn classified into G1, S and G2 phase, Mitosis, also called as the M phase, which is further divided into 4 parts (prophase, metaphase, anaphase and telophase) and Cytokinesis.
1) Prophase: chromatin into chromosomes, the nuclear envelope break down, chromosomes attach to spindle fibres by their centromeres 2) Metaphase: chromosomes line up along the metaphase plate (centre of the cell) 3) Anaphase: sister chromatids are pulled to opposite poles of the cell 4) Telophase: nuclear envelope ...
four daughter cellsThe process results in four daughter cells that are haploid, which means they contain half the number of chromosomes of the diploid parent cell. Meiosis has both similarities to and differences from mitosis, which is a cell division process in which a parent cell produces two identical daughter cells.