Mitosis Prophase. Yep one homework question answered!
It begins to disintegrate during prophase, but completely disappears in prometaphase.
Because the duplicated chromosomes will need to get out of the nuclear envelope so the can go to the metaphase plate and be pulled to the poles of the cell during anaphase.
Late prophase.
prophase
The nuclear membrane degrades in the part of mitosis called the "prometaphase". It is important because in the process of cytokinesis (nucleus division) the new nucleus has to burst out of the parent nucleus. The disintegration of the nuclear membrane makes sure that the new nucleus will come out smoothly and easily. If the nuclear membrane didn't disintegrate, the new nucleus would burst from the parent nucleus and therefore will damage the cell.
Two nuclear membranes are formed in the telophase of mitosis.
when does a lysosome's membrane disintegrate ?
Openings in the nuclear membrane are called "pores"
All plant and animal cells have nuclear membranes. The presence of a nuclear membrane distinguishes a eukaryote from a prokaryote such as bacteria.
Mitosis Prophase. Yep one homework question answered!
During telophase.
The nuclear membrane degrades in the part of mitosis called the "prometaphase". It is important because in the process of cytokinesis (nucleus division) the new nucleus has to burst out of the parent nucleus. The disintegration of the nuclear membrane makes sure that the new nucleus will come out smoothly and easily. If the nuclear membrane didn't disintegrate, the new nucleus would burst from the parent nucleus and therefore will damage the cell.
Two nuclear membranes are formed in the telophase of mitosis.
in early stage of mitosis
The nuclear membrane breaks down during prophase, while the Deoxyribonucleic Acid (DNA) The nuclear membrane must break down to allow the chromosomes to be pulled apart and away from the area of the former nucleus towards the pole where the daughter cell will be formed. If the nuclear membrane did not break down the spindle fibers would not be able to reach the chromosomes and they would not be moved towards opposite poles of the cell.
The nuclear membrane fades during the prophase of mitosis or meiosis. This is the stage when the membrane begins to break down and disappear, allowing the chromosomes to become more condensed and accessible for cell division.
The nuclear membrane Actually, i think it is called the nuclear envelope.
when does a lysosome's membrane disintegrate ?
nuclear membrane
Nuclear membrane
Nucleus. Cell is bound by the cell membrane, and the nucleus is bound by nuclear envelope, or nuclear membrane.