What happens during prometaphase brainly: The spindle fibers elongate and overlap at either end of the cell. These regions are called poles—a nucleus fated at each pole to become a daughter nucleus after mitosis. Each chromosome from the original parent cell consists of two identical chromatids ...
Why does meiosis produce cells with half the chromosomes? How do chromosomes line up in meiosis? What happens to the gametes if nondisjunction occurs at anaphase 2? When does fertilization occur during meiosis? What are the phases of meiosis?
The first gap in the cell cycle (G1) corresponds to: A.the beginning of mitosis B.the phase in which DNA is being replicated C.the phase between DNA replication and the M phase D.normal growth and functioning When does DNA synthesis occur in mitosis? What happens to telomeres during DNA...
Telophase is the final phase of mitosis, and this is when the official division of one cell into two happens. First, the chromosomes relax back into chromatin and a nuclear envelope forms around each chromatin blob, making it into a brand new nucleus. A nucleolus appears in each of these n...
During telophase, the chromosomes begin to decondense, the spindle breaks down, and the nuclear membranes and nucleoli re-form. What happens to the centrosome in anaphase? During anaphase, the “upward phase,” the cohesin proteins degrade, and the sister chromatids separate at the centromere. ...
What happens in meiosis during telophase II? Explain how sexual reproduction and meiosis lead to genetic recombination. What is the end product of meiosis I? What is the starting cell of meiosis called? How does trisomy 21 occur during meiosis?
(this part is omitted from many sources), anaphase and telophase. Mitosis is in turn one part of the overall cell life cycle, most of which is spent in interphase. Metaphase might best be conceived of as a step in which the elements of the soon-to-divide cell arrange themselves into a...
Telophase What happens in anaphase I vs anaphase II of meiosis? Anaphase I or anaphase II, which is the same as mitosis? What must occur during interphase for meiosis to be successful? What happens at G2 of Interphase in preparation for mitosis? What would happen to the progeny of a cell...
in more detail, but we do want to give you an overview of what the four phases of mitosis are and what happens during each phase here.If you’re looking for a deep dive into the four phases of mitosis, take a look at our article, “A Detailed Breakdown of the 4 Phases of Mitosis...
The cell cycle is the process by which cells multiply, which is necessary for an organism to survive. Bacteria, like other prokaryotic cells, multiply through **binary fission, but in cells with a nucleus, like those in humans and animals, replication happens throughmitosis or meiosis**. ...