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Early prophase is the first stage of mitosis where chromatin condenses into visible chromosomes and the nuclear envelope begins to break down. Late prophase is the second stage where the chromosomes have fully condensed and the microtubules of the mitotic spindle begin to capture and align the chromosomes in preparation for metaphase.
What else can I help you with?
What structure breaks in late prophase?
In late prophase, the nuclear envelope breaks down. This allows the chromosomes to be fully condensed and ready for division during metaphase.
What stage does chromosomal centromeres attach to the kinetochore fibers?
late prophase
A synaptonemal complex disappears during?
The synaptonemal complex disappears during the diplotene stage of meiosis. This dissolution marks the end of the physical connection between homologous chromosomes, allowing them to separate and continue with the process of meiosis.
How can you tell the difference between interphase and prophase?
Prophase is the first stage of cell division where the chromosomes appear as paired chromatids. Metaphase on the other hand, is the second stage where the chromosomes get attached to the spindle fibers.
Does the nucleus disappear during mitosis and meiosis?
No, the nucleus does not disappear during mitosis or meiosis. It undergoes changes in structure and organization, such as condensation of the chromatin into visible chromosomes, but the nucleus remains present throughout these processes to ensure proper segregation of genetic material.
In prophase do the nuclear membrane dissapears?
late Prophase
What structure breaks in late prophase?
In late prophase, the nuclear envelope breaks down. This allows the chromosomes to be fully condensed and ready for division during metaphase.
What stage does chromosomal centromeres attach to the kinetochore fibers?
late prophase
What phase is the early and a late stage of the the same phase of mitosis?
The early and late stages of the same phase of mitosis are called prophase. Prophase is the first stage of mitosis where the chromatin condenses into chromosomes and the nuclear membrane breaks down. The late stage of prophase is characterized by the alignment of chromosomes along the equator of the cell.
What phases are chromosomes not visible?
Interphase and Telophase
If a cell has a diploid number of 32 what would be the chromosome number of a cell in late prophase 1 of meiosis?
32
In what stage does the nuclear membrane disintegrate?
Mitosis Prophase. Yep one homework question answered!
A synaptonemal complex disappears during?
The synaptonemal complex disappears during the diplotene stage of meiosis. This dissolution marks the end of the physical connection between homologous chromosomes, allowing them to separate and continue with the process of meiosis.
Why were the Europeans in Shanghai?
I believe you're talking about late 19th Century to ealy 20th century. If this is the case, europeans were in Shanghai as colonists. They occupied a part of the city until it was taken back in 1949.
When phase of mitosis do chromosomes first become distinguishable from one another?
in the late prophase this phenomenon occur
What is the longest phase of meiosis?
The longest phase of meiosis is prophase I, which involves chromosome condensation, crossing over, and nuclear envelope breakdown. This phase can be subdivided into early, mid, and late stages, making it the most time-consuming phase in the process of meiosis.
Which phase is directly affected when a cancer drug interferes with the development of mitotic spindle fibers during cell division?
The phase that is directly affected is the metaphase of cell division. Mitotic spindle fibers play a crucial role in aligning chromosomes at the cell's equator during metaphase, and disrupting their development can lead to chromosome misalignment and cell division failure.
