Want this question answered?
When a cell is preparing to divide, the chromosomes coil so that they become visible.
Double
The event of anaphrase is when the chromosomes divide in the cell
If cytokinesis took place before mitosis then the cell would not be able to divide evenly. This would cause one cell to have part of the organelles and the other cell to have to rest of the organelles.
Mitosis require microtubules because they bind to the chromosomes and pull them to each pole of the cell. The cell can then divide with the respective chromosomes on separate halves of the cell.
yes chromosomes are present when cell divide
Twice the number in the cell. So if the cell normally has 46 chromosomes, such as in somatic human cells, the dividing cell would have 92 chromosomes just before division. With germ cells such as sperm and egg this would be half that. Sperm and egg cells in humans would contain 23 chromosomes and 46 just before division.With N representing the number of chromosomes in an organism:Mitosis (somatic cells) 2N -> 4N division -> 2N
When a cell is preparing to divide, the chromosomes coil so that they become visible.
Double
The event of anaphrase is when the chromosomes divide in the cell
If cytokinesis took place before mitosis then the cell would not be able to divide evenly. This would cause one cell to have part of the organelles and the other cell to have to rest of the organelles.
A normal cell has 46 chromosomes so when they split the chromosomes divide as well. So it's 46/2 which is 23. A daughter cell has 23 chromosomes. (: I juss learned that in Biology this yearr.
You would find them in a nucleaus inside the cell.
The paired chromosomes separate at the kinetochores and move to opposite sides of the cell during anaphase.
Frogs have 26 chromosomes in their somatic cells. A frog's sperm would be a haploid cell, meaning that the cell contains half the amount of chromosomes that it's somatic cells have. So a frog's sperm cell would contain 13 chromosomes.
Chromatin if they cell is not preparing to divide. If they cell is preforming mitosis or meiosis, then one would see chromosomes.
Mitosis require microtubules because they bind to the chromosomes and pull them to each pole of the cell. The cell can then divide with the respective chromosomes on separate halves of the cell.