WebJan 15, 2016 · According to the diagram found on this site, chromosomes do unwind during Interphase II of meiosis. Sparknotes, although it's not necessarily a reputable scientific source, seems to concur: Once the nuclear envelope has re-formed after the first meiotic division, the cell enters a short interphase. WebNew DNA is made by enzymes called DNA polymerases, which require a template and a primer (starter) and synthesize DNA in the 5' to 3' direction. During DNA replication, one …
Molecular Expressions Cell Biology: Mitosis with …
WebThe two gametes (sperm and ovum) contain 23 chromosomes (n) each and when the sperm fertilizes the egg (ovum), the zygote now has a total of 46 chromosomes and becomes diploid (2n). This zygote then goes through many stages of the replication cycle to create more and more cells called somatic cells or body cells. WebFeb 11, 2011 · Most of the time during a cell's life, the DNA stays unwound as chromatin, only when mitosis or meiosis occurs does it condense into chromosomes. This is so it is easier to separate and, since... phone number digits meaning
Meiosis Phases: - Explore the various stages of meiosis - BYJU
WebFeb 6, 2016 · Prophase: The genetic material (in the form of chromatin) will start to condense and turn into a chromosome. The centrioles, which have divided during interphase, will form asters (animal cells only) and they … WebOct 15, 2024 · During the cell division in mitosis, four phases occur. These phases are the prophase, metaphase, anaphase and the telophase. In the prophase, the condensation of the chromosomes occurs. In the metaphase, the chromosome are aligned at the equator and the spindle fibers are attached to the chromatids. WebThe chromosomes decondense or unwind during telophase. answer choices true false, the chromosomes unwind during prophase false, the chromosomes unwind during metaphase false, the chromosomes unwind during anaphase Question 12 30 seconds Q. One of the shortest stages of mitosis is metaphase. answer choices true how do you pronounce lycaonian