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What chromosomes align single file along the equator of a haploid cell?
During the metaphase stage of cell division, the chromosomes align single file along the equator of the cell. In a haploid cell, there is only one set of chromosomes, so all of the chromosomes will align along the equator before separating and moving to opposite poles of the cell during anaphase.
How do chromosomes align differently during meiosis compared to mitosis?
During meiosis, chromosomes align in pairs, with one chromosome from each parent, to exchange genetic material. This process is called crossing over. In mitosis, chromosomes align individually and do not exchange genetic material.
What is the least common stage of mitosis?
interphaseProphase is the longest stage of mitosis,lasting about 20 mnInterphase is the longest phaseprophase is the longest of the four phases in mitosisMetaphase is the longest phase of mitosis.During metaphase the tension applied during the mitotic spindle fibres align all of the chromosomes along the metaphase plate ( an imaginary line that divides the cell into two).This organization is necessary to ensure that the next phase when the chromosomes are separated each new nucleus will receive one copy of each chromosome.
Chromosomes detach from one another and become visibly separated during?
anaphase of mitosis. This stage is marked by the chromatids moving to opposite poles of the cell, resulting in separate chromosomes. This ensures that each daughter cell receives a complete set of chromosomes.
Describe the behavior of the chromosomes in the second division of meiosis?
Meosis 1(1st stage) 2 daughter cells are formed with each daughter containing only one chromosome of the homologous pairs thus containing haploid no. of chromosomes each. Meiosis II(2nd stage) is similar to mitosis. DNA does not replicate Chromosomes align at the equatorial plate. Centromeres divide and sister chromatids migrate separately to each pole. Four haploid daughter cells are obtained.
What does metaphase mean?
Metaphase is a stage in mitosis or meiosis where chromosomes align along the equatorial plane of the cell. This alignment ensures that each daughter cell will receive the correct number of chromosomes during cell division.
What chromosomes align single file along the equator of a haploid cell?
During the metaphase stage of cell division, the chromosomes align single file along the equator of the cell. In a haploid cell, there is only one set of chromosomes, so all of the chromosomes will align along the equator before separating and moving to opposite poles of the cell during anaphase.
How do chromosomes align differently during meiosis compared to mitosis?
During meiosis, chromosomes align in pairs, with one chromosome from each parent, to exchange genetic material. This process is called crossing over. In mitosis, chromosomes align individually and do not exchange genetic material.
How does the 2nd stage of the mitotic phase overlap with the 1st stage?
Prophase, or the first stage in mitosis, involves the condensing of chromatin and formation of mitotic spindles. Prometaphase, the second stage of mitosis, involves the appearance of discrete chromosomes. fragmentation of the nuclear envelope, and attachment of spindles to the chromosomes. These stages overlap in that some of these events may occur before others. For example, the nuclear envelope may desolve before the spindles fully attach to the chromosomes.
Second part of stage one in mitosys?
Prophase is the first and longest stage of mitosis. In this stage the chromosomes become visible and the centrioles separate and move to opposite poles of the cell. Mitosis is a four stage process that creates two identical cells from one original cell.
Where do the twin chromosomes that split apart move to during meiosis?
Chromosomes line up in the middle of the cell during the metaphase stage of cell division. The plane in which the chromosomes are lined up is called the metaphasic plane.During anaphase, the chromosomes move into the two daughter cells toward the centrioles located at the poles of the daughter cells.sorry that's not one of the answers to me knowledge im thinking it would be asters they move in the opposite directions chromosome numbers are the same afterwards.NucleiAstersChromosomesSpindle fibers
What is the least common stage of mitosis?
interphaseProphase is the longest stage of mitosis,lasting about 20 mnInterphase is the longest phaseprophase is the longest of the four phases in mitosisMetaphase is the longest phase of mitosis.During metaphase the tension applied during the mitotic spindle fibres align all of the chromosomes along the metaphase plate ( an imaginary line that divides the cell into two).This organization is necessary to ensure that the next phase when the chromosomes are separated each new nucleus will receive one copy of each chromosome.
What is anasphase?
the stage of meiotic or mitiotic cell divison in which the chromosomes move away from one another to opposite poles of the spindle
In the metaphase of meiosis 2 and meiosis 1 how do they differ?
metaphase 1 occurs only in mitosis. the metaphase 2 is in meiosis. in metaphase 1, spindle fibers align the homologous chromosomes along the equator so that two chromosomes are on one side, and the other two are on the other side whereas in metaphase 2 spindle fibers align them along the equator so that all four chromosomes get cut in half.
Chromosomes detach from one another and become visibly separated during?
anaphase of mitosis. This stage is marked by the chromatids moving to opposite poles of the cell, resulting in separate chromosomes. This ensures that each daughter cell receives a complete set of chromosomes.
Describe the behavior of the chromosomes in the second division of meiosis?
Meosis 1(1st stage) 2 daughter cells are formed with each daughter containing only one chromosome of the homologous pairs thus containing haploid no. of chromosomes each. Meiosis II(2nd stage) is similar to mitosis. DNA does not replicate Chromosomes align at the equatorial plate. Centromeres divide and sister chromatids migrate separately to each pole. Four haploid daughter cells are obtained.
In which phase do chromosomes become visible?
The DNA of a cell condenses to form chromosomes during cell division or mitotis, called the M phase of the cell cycle. Specifically, chromosomes acquire their characteristic X shape in the metaphase stage of mitotis. Each chromosome consists of two sister chromatids joined at the centromere.
