Mitosis is an important process in the life of a cell. It also happens to be one of the first topics that most biology students learn about! Mitosis is not just for cells, though. You can find it happening in many different organisms – including plants and fungi! There are three phases of mitosis: prophase, metaphase, and telophase. The correct answer is telophase because this phase does NOT occur during mitosis!
Mitosis is the process of cell division which creates two identical, genetically unique cells from one. There are three phases to mitosis: prophase, metaphase, and telophase.
Prophase is where chromosomes line up in pairs on opposite sides of a dividing cell’s center (called spindle fibers). This phase also includes the splitting of genetic material between chromosomes called chromatids.
Metaphase is when these chromosome lines up at the middle point – or “equator” – of the dividing cell with their corresponding chromatid lined up next to them (also known as sister chromatids). The correct answer for this question is telophase because it does not occur during mitosis!
The process of cell division is called mitosis and it has three phases: prophase, metaphase, and telophase. Prophase is where chromosomes line up in pairs on opposite sides of a dividing cell’s center (called spindle fibers). This phase also includes the splitting of genetic material between chromosomes called chromatids. Metaphase is when these chromosome lines up at the middle point – or “equator” – of the dividing cell with their corresponding sister chromatid lined up next to them (also known as sister chromatids). The correct answer for this question is not telophase because it does not occur during mitosis!
1. The cell’s nucleus divides into two identical nuclei
2. Chromosomes replicate their DNA and then divide to form daughter cells
3. The cytoplasm splits, forming a new cell wall between the two halves of the old one
4. Mitosis is followed by cytokinesis, where the two new cells are separated from each other by a thin layer of cytoplasm called the “cytokine”
5. A mitotic spindle forms in order to separate chromosomes evenly during division
6. One set of centrioles moves apart while another set moves together until they meet in the middle of the cell and fuse to form a single centrosome at opposite ends of an axis that will split up again later on down its length during cytokinesis
Option #: None of the above!
Which of the following does not occur during mitosis?
The cell’s nucleus divides into two identical nuclei
Chromosomes replicate their DNA and then divide to form daughter cells
The cytoplasm splits, forming a new cell wall between the two halves of the old one
Mitosis is followed by cytokinesis, where the two new cells are separated from each other by a thin layer of cytoplasm called the “cytokine”
A mitotic spindle forms in order to separate chromosomes evenly during division – One set of centrioles moves apart while another set moves together until they meet in the middle
The mitotic spindle then contracts, pulling the two chromosomes apart and pushing them to either side of the cell
Option #: None of the above! Which of the following does not occur during mitosis?
Which of these doesn’t happen in Mitosis? Neither do any other phases. Mitosis is exactly what you think it is—one nucleus splitting into two identical nuclei. This process happens continuously throughout a plant’s life cycle, which means there are always new plants being created for us out there somewhere that we don’t know about yet! What would happen if suddenly all cells started dividing faster than they should or stopped dividing entirely?
1. The chromosomes are replicated
2. The nuclear membrane breaks down
3. Chromosomes line up on the equatorial plate
4. Cytoplasm condenses into two equal masses of cells
5. Mitosis is complete when each chromosome has been separated into a new cell’s nucleus and cytoplasm, then the DNA is replicated in both nuclei
6. Nucleoli dissolve as they move to opposite poles of the dividing cell during mitosis (a) Replication (b) Nuclear Membrane Breaks Down (c) Chromosomes Line Up On Equatorial Plate (d) Cytoplasm Condenses Into Two Equal Masses Of Cells (e) Mitosis Is Complete When Each Cell Has Been Separated Into A New Cell’s Nucleus And Cytoplasm, Then The DNA Is Replicated In Both Nuclei
Cell division is a process that occurs in living organisms. Mitosis is the biological process of dividing one cell into two cells, and it consists of four phases: prophase, metaphase, anaphase, and telophase. Which of the following does NOT occur during mitosis?
A) The nuclear envelope breaks down to separate the chromosomes. B) The cytoplasm divides into two equal parts. C) The centrioles move apart from each other (mitotic spindle). D) DNA molecules are replicated. E) Mitosis is complete when each cell has been separated into a new cell’s nucleus and cytoplasm, then the DNA is replicated in both nuclei.
Mitosis is the process of a cell splitting into two new cells. Mitosis occurs in all eukaryotic organisms and includes most multicellular plants and animals. The life-cycle of an organism begins with mitosis, where one cell splits to form two. While we are going through mitosis, there are four phases: Prophase, Metaphase, Anaphase and Telophase.
Mitosis is a process that happens in all living cells. It’s the way our bodies grow, heal and repair themselves. Mitosis begins with one cell dividing into two daughter cells which are genetically identical to each other. When mitosis starts, it creates a series of events that result in the copying of DNA within the nucleus of the parent cell to form DNA for both daughter cells at once. This division is followed by cytokinesis where chromosomes line up along opposite sides of what will become two separate nuclei and then move towards either side while membrane forms around them until they meet up in the middle and pinch off like an accordion closing up. The end result? Two newly formed daughter cells!
