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Homologous chromosomes segregate towards opposite poles of a dividing cell during which stage?
Homologous chromosomes segregate towards opposite poles of a dividing cell during the anaphase stage of mitosis.
What happens to DNA in anaphase?
The homologous chromosomes (as pairs of sister chromatids) separate to opposite poles of the cell.
What phase does the movement of individual chromosome towards opposite sides occur?
The movement of individual chromosomes towards opposite sides of the cell occurs during the anaphase stage of mitosis. In this stage, the sister chromatids are pulled apart towards the poles of the cell by the spindle fibers, ensuring that each daughter cell receives a complete set of chromosomes.
How many pairs of chromosomes are in a cell at the end of the cell cycle?
In a human cell it would be 23 pairs.
How many chromosomes would be found in a male fruit fly regular body cell?
there is 4 pairs of chromosomes in each cell for a fly!
A diploid cell is one that has chromosomes found in pairs?
yes that is correct a diploid cell does have chromosomes found in pairs
Which phase does chromosome strands separate toward opposite ends of the cell?
Anaphase is the phase in which chromosome strands separate and move towards opposite ends of the cell. This movement is facilitated by spindle fibers pulling the sister chromatids apart towards the centrosomes at opposite poles of the cell.
Which are found at opposite poles of the cell?
Centrioles.
Homologous chromosomes segregate towards opposite poles of a dividing cell during which stage?
Homologous chromosomes segregate towards opposite poles of a dividing cell during the anaphase stage of mitosis.
What happens to DNA in anaphase?
The homologous chromosomes (as pairs of sister chromatids) separate to opposite poles of the cell.
Which of the following options correctly describes the behavior of a tetrad during anaphase you of meiosis?
During anaphase I of meiosis, tetrads (pairs of homologous chromosomes) separate and move towards opposite poles of the cell. This results in the reduction of chromosome number and ensures genetic diversity in the daughter cells.
What phase does the movement of individual chromosome towards opposite sides occur?
The movement of individual chromosomes towards opposite sides of the cell occurs during the anaphase stage of mitosis. In this stage, the sister chromatids are pulled apart towards the poles of the cell by the spindle fibers, ensuring that each daughter cell receives a complete set of chromosomes.
What phase do centromeres break and chromosomes begin migration toward opposite poles of the cell?
During anaphase of cell division, centromeres break apart and chromosomes begin their migration towards opposite poles of the cell. This is a crucial stage where sister chromatids separate and are pulled towards the poles by the mitotic spindle fibers.
Structure in an animal cell that aids in cell division(normally in pairs?
Centrioles are the structures in animal cells that aid in cell division and are normally found in pairs at the centrosome. During cell division, the centrioles help organize the microtubules of the spindle apparatus, which is crucial for proper chromosome segregation.
How many chromosomes are found in a normal human cell?
A normal human cell typically contains 46 chromosomes, which are organized into 23 pairs. This includes 22 pairs of autosomes and one pair of sex chromosomes.
Where is uracil found?
Uracil is a nitrogenous base found in RNA, where it pairs with adenine. It is not found in DNA, which uses thymine instead. Uracil is involved in gene expression and protein synthesis in the cell.
What does the cell have 23 pairs of?
Human cell has 23 pairs of chromosomes.
