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Can cell undergo mitosis and not cytokinesis?
Yes, a cell can undergo mitosis without completing cytokinesis, resulting in a multinucleated cell. This can occur in certain conditions, such as in muscle fibers or during certain stages of development. When mitosis occurs without cytokinesis, the cell divides its genetic material but does not physically separate into two distinct cells.
What does it called when the cytoplasm of a cell divides?
It's called cytokinesis. Cytokinesis occurs after the last stage of mitosis which is telophase (nucleus reforms, spindle fiber go away). Cytokinesis is different between plant and animal cells. In plant cells, the cells creates a cell wall through the cytoplasm and between the nuclei, splitting the "mother cell" into two "daughter cells. In animal cells, the cell begins to furrow in the middle and splits off into two. Without cytokinesis, complete cell division cannot occur. If cytokinesis does not occur and only mitosis occurs in the cell, the cell will become cancerous and hazardous to the organism that it is a part of.
What would happen if cytokinesis occurred without mitosis explain?
The chromosomes would not have replicated, so the resulting daughter cells will not have the correct ploidy.
Does mitosis refer to nuclear division and NOT cytoplasmic division?
Mitosis specifically refers to nuclear division, where the chromosomes are separated into two identical sets in the nucleus. Cytoplasmic division, known as cytokinesis, occurs after mitosis and involves the division of the cytoplasm to create two separate daughter cells.
How does cytokinesis play an important role in the cell cycle?
Cytokinesis is the final stage in the cell cycle where the cell divides into two daughter cells. It ensures the distribution of organelles, cytoplasm, and genetic material to each daughter cell. Without cytokinesis, the cell cycle would not be completed, and new cells would not form.
What would happen if cytokineses occurred without mitosis?
The cell ensures that mitosis and cytokinesis occurred without any mistakes.
What would happen if cytokinesis occurred without mitosis?
the cell would not form
What is the appearance of a cell that completes mitosis without completing cytokinesis?
It would have two nuclei.
What is the relationship between the processes of mitosis and cytokinesis?
Mitosis is the division of the nucleus, and cytokinesis is the division of the cytoplasm. Cytokinesis begins during telophase, and, unlike mitosis, occurs different in plants and animals. In plants, cytokinesis occurs when a new cell wall or cell plate forms between the two, newly formed nuclei. In animals, a cytokinesis is characterized by the formation of a cleavage furrow produced by contractile rings made up of microfilaments. (Campbell, and Reece 227). Cytokinesis would be a pointless process if not for mitosis because mitosis creates two daughter cells. If there weren't two fully formed nuclei by telophase, the cell would split and one "cell" would be left without a nucleus, and therefore useless. Although, by definition , mitosis may occur without cytokinesis, the two daughters must be separated in order to function properly and most efficiently.
What are the stages of mitosis and cytokinesis?
Mitosis and cytokinesis are elements of cell division. Mitosis is the duplicated genome in the cell is divided into halves which are identical. Cytokinesis is the where the cytoplasm of the cell divides to form two daughter cells.
What does it called when the cytoplasm of a cell divides?
It's called cytokinesis. Cytokinesis occurs after the last stage of mitosis which is telophase (nucleus reforms, spindle fiber go away). Cytokinesis is different between plant and animal cells. In plant cells, the cells creates a cell wall through the cytoplasm and between the nuclei, splitting the "mother cell" into two "daughter cells. In animal cells, the cell begins to furrow in the middle and splits off into two. Without cytokinesis, complete cell division cannot occur. If cytokinesis does not occur and only mitosis occurs in the cell, the cell will become cancerous and hazardous to the organism that it is a part of.
What would happen if cytokinesis occurred without mitosis explain?
The chromosomes would not have replicated, so the resulting daughter cells will not have the correct ploidy.
Does mitosis refer to nuclear division and NOT cytoplasmic division?
Mitosis specifically refers to nuclear division, where the chromosomes are separated into two identical sets in the nucleus. Cytoplasmic division, known as cytokinesis, occurs after mitosis and involves the division of the cytoplasm to create two separate daughter cells.
Why doesnt mitosis alone produce daughter cells?
Mitosis alone does not produce daughter cells because the cytoplasm has to divide. This is called cytokinesis and it happens at the end of telophase.
What will happen to an unfertilized egg that undergoes mitosis but not cytokinesis?
Mitosis will separate the sister-chromatids of each chromosome, and each will now be called a chromosome (or daughter-chromosome).Without cytokinesis, the mother-cell will not split into two daughter-cells. The result will be a cell with twice as many chromosomes as the mother-cell.Since an unfertilized egg (ovum) is a gamete, it must be haploid. Doubling the number of chromosomes will produce a diploid cell.
How does cytokinesis play an important role in the cell cycle?
Cytokinesis is the final stage in the cell cycle where the cell divides into two daughter cells. It ensures the distribution of organelles, cytoplasm, and genetic material to each daughter cell. Without cytokinesis, the cell cycle would not be completed, and new cells would not form.
Can mitosis occurs in a cell in the absence of cytokinesis Support your answer If your answer is yes provide a description of how the new cell would appear in the G1 phase of the cell cycle?
Yes, mitosis can occur in a cell without cytokinesis, resulting in a cell with multiple nuclei. In the G1 phase of the cell cycle, this cell would appear larger than normal due to the duplicated genetic material but would still have only one set of organelles and cytoplasm, leading to potential issues in cell function and division.
