What happens to cell organelles during mitosis? Organelles: The organelles within a cell are known as the ''little organs'' that help with maintenance and thriving aspects of the cell. The organelles are very important when it comes to the cells making energy, getting rid of wastes, and stor...
If the process of mitosis goes wrong, it usually happens in a middle phase of mitosis called metaphase, in which the chromosomes move to the center of the cell and align in an area called the metaphase plate. If they do not align correctly, they cannot move individually to opposite poles ...
Which of the following does NOT occur in the prophase of mitosis? A. Recombination B. mitotic spindle formation C. chromosomes condense D. All of the above happens in the prophase of mitosis What occurs immediately before a cell enters the telophase stage? a. prophase b. G1 c...
the division of what is inside that cell's nucleus. In most instances, this division ismitosis, which is the means by which living cells duplicate their genetic material (DNA, or deoxyribonucleic acid, in all life on Earth) and split into two identical daughter cells. The other phases ...
If a mistake happens during mitosis, the resulting cells may self-destruct or be attacked by the immune system. In rare cases, the cells live and pass the mistake down to future daughter cells, resulting in problems like cancer. With meiosis, the genetic material is mixed up during the ...
neither mitosis nor meiosis What occurs immediately before a cell enters the telophase stage? a. prophase b. G1 c. anaphase d. M e. metaphase During meiosis, what happens to the matching X-shaped chromosomes? How does the anaphase of mitosis differ from anaphase I in meiosis? During ...
What happens if the centrosome is absent in a cell? Cells without centrosomes may still divide, but often with errors in spindle formation, leading to abnormal cell division. 13 Are centromeres and centrosomes present in all types of cells? Centromeres are found in all eukaryotic chromosomes,...
Although the toxicity of nanoparticles on the reproductive organs of the fetus has also been studied in a number of studies, the mechanisms at work in this case are very different from what happens in adults and will not be the subject of this review [32,33,34]. Two authors searched the...
When these specialized cells divide through mitosis, to create all of the cells in our body, they need a process of “remembering” which genes must be silenced vs. activated to contribute to their identity. For example, when a fibroblast divides, the newly synthesized daughter cells need a ...