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During which main phase of the cell cycle do mitosis abd cytokinesis occur?
Mitosis and cytokinesis occur during the M phase (mitotic phase) of the cell cycle. This phase is characterized by cell division, where the cell replicates its DNA and divides into two daughter cells.
Must spores occur in mitosis?
Spores are produced through a specialized form of cell division called meiosis, not mitosis. Meiosis involves two rounds of cell division that results in the formation of haploid spores with half the number of chromosomes as the parent cell. These spores will eventually undergo mitosis to form new multicellular organisms.
In which types of cells does mitosis not occur?
Mitosis does not occur in sex cells, such as sperm and egg cells, as they undergo a different type of cell division called meiosis.
In which stage of the cell cycle, mitosis or meiosis, does DNA replication occur?
DNA replication occurs in the S phase of the cell cycle, which is part of both mitosis and meiosis.
Explain why DNA replication must occur before mitosis starts?
DNA replication must occur before mitosis starts to ensure that each daughter cell receives a complete and identical copy of the genetic information. If DNA replication did not occur before mitosis, the daughter cells would have only half of the necessary genetic material, leading to genetic abnormalities and potentially cell death.
What does not occur in plants cell mitosis but does occur in animal cell mitosis?
Astral rays does occur in animal cells not in plant cell
Does cell replacement occur in mitosis or meiosis?
Its meiosis. Mitosis is cell division.
Does mitosis occur in animals?
yes. mitosis is used in cell division
During what phase of the cell cycle the cell division occur?
Mitosis
During which main phase of the cell cycle do mitosis abd cytokinesis occur?
Mitosis and cytokinesis occur during the M phase (mitotic phase) of the cell cycle. This phase is characterized by cell division, where the cell replicates its DNA and divides into two daughter cells.
Must spores occur in mitosis?
Spores are produced through a specialized form of cell division called meiosis, not mitosis. Meiosis involves two rounds of cell division that results in the formation of haploid spores with half the number of chromosomes as the parent cell. These spores will eventually undergo mitosis to form new multicellular organisms.
What type of cell does mitosis not produce?
Mitosis does not occur in bacteria, because they are single celled organisms.
What phase in a cell cycle does mitosis happen?
Normal cell activities occur not in mitosis, but in a cell cycle in a general. This part of cell cycle is called interphase. Mitosis starts when the cell starts dividing, not when a cell is carrying out normal function.
In which types of cells does mitosis not occur?
Mitosis does not occur in sex cells, such as sperm and egg cells, as they undergo a different type of cell division called meiosis.
Does cell growth and replication continue through the cell cycle?
No. Cell growth and DNA replication occur during interphase but do not occur during mitosis and cytokinesis.
Does mitosis occur in the phloem?
No, mitosis does not occur in the phloem. Mitosis is the process of cell division, and in the phloem, specialized cells called sieve elements are responsible for transporting sugars. These sieve elements are formed via a process called differentiation, not mitosis.
When does cytokininesis occur in animal?
It take place after mitosis. It pinches cell into two.
