What is produced if a cell undergoes mitosis but not cytokinesis?
Explanation: Mitosis (a phase in the cell cycle) occurs after the DNA in a cell has been duplicated, meaning there are two sets of chromosomes in one cell. The result of mitosis without cytokinesis will be a cell with more than one nucleus. Such a cell is called a multinucleated cell.
What happens if a cell does not go through cytokinesis?
Gene Ontology Term: cell cycle comprising mitosis without cytokinesis. A mitotic cell cycle in which mitosis is completed but cytokinesis does not occur, resulting in a cell containing multiple nuclei each with a chromosomal complement of the original ploidy (usually 2N).
What would happen if a cell completed several rounds of mitosis but did not undergo cytokinesis quizlet?
What would happen if a cell completed several rounds of mitosis but did not undergo cytokinesis? The cell would keep getting larger in size. ( Cytokinesis is the fundamental process needed to split the cell into two cells. If this does not occur, the size of the cell would increase in size.)
What would happen if cytokinesis failed to occur after mitosis?
If cytokinesis did not occur during mitosis the cytoplasm wouldn’t be divided and there wouldn’t be two identical daughter cells as a result. so the cell would remain to be at rest not being able to separate into two individual cells.
What would a cell look like if cytokinesis did not occur?
If cytokinesis did not happen, multinucleated cells would form. That is, cells would have multiple nuclei (formed from mitotic divisions) but one single cytoplasm (due to the lack of cytokinesis ).
What are the steps of cytokinesis?
The four stages of cytokinesis are initiation, contraction, membrane insertion and completion.
Why is cytokinesis not part of mitosis?
During mitosis, chromosomes will align, separate, and move into new daughter cells. At the end of interphase comes the mitotic phase, which is made up of mitosis and cytokinesis and leads to the formation of two daughter cells. Mitosis precedes cytokinesis, though the two processes typically overlap somewhat.
Can mitosis occur in a cell in the absence of cytokinesis?
Mitosis can occur in the absence of cytokinesis because cytokinesis occurs after mitosis. Except, since cytokinesis doesn’t occur, the nucleus will continue to divide and become one giant cell.
When comparing mitosis and meiosis What difference between the two processes is actually true?
Comparison of the processes of mitosis and meiosis. Mitosis produces two diploid (2n) somatic cells that are genetically identical to each other and the original parent cell, whereas meiosis produces four haploid (n) gametes that are genetically unique from each other and the original parent (germ) cell.
What is the final result of mitosis in a human?
The daughter cells in mitosis are identical because, unlike the meiotic cell division, where haploid gametes are produced, there is no genetic recombination in mitosis and therefore there is no difference in the cells resulting from mitosis.
What is the end result of cytokinesis?
During cytokinesis, the cytoplasm of the cell is divided in half, and the cell membrane grows to enclose each cell, forming two separate cells as a result. The end result of mitosis and cytokinesis is two genetically identical cells where only one cell existed before.
What is the result of mitosis and cytokinesis?
The result of mitosis and cytokinesis is the formation of two identical daughter cells from one cell via cellular division.
What can go wrong during mitosis?
If the process of mitosis goes wrong, it usually happens in a middle phase of mitosis called metaphase, in which the chromosomes move to the center of the cell and align in an area called the metaphase plate. These mutations can lead to harmful results such as cell death, organic disease or cancer.
What is the end result of meiosis?
In contrast to a mitotic division, which yields two identical diploid daughter cells, the end result of meiosis is haploid daughter cells with chromosomal combinations different from those originally present in the parent. In sperm cells, four haploid gametes are produced.
What is the difference between mitosis and cytokinesis?
Mitosis is the multi-phase process in which the nucleus of a eukaryotic cell divides. Cytokinesis is the final stage of cell division in eukaryotes as well as prokaryotes. During cytokinesis, the cytoplasm splits in two and the cell divides.