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Cell division is just one of several stages that a cell goes through during its lifetime. The cell cycle is a repeating series of events that include growth, DNA synthesis, and cell division. The cell cycle in prokaryotes is quite simple: the cell grows, its DNA replicates, and the cell divides.
- Case Study
Chapter Overview: Cell Reproduction. In this chapter, you...
- Mitotic Phase
The Forms of DNA. Except when a eukaryotic cell divides, its...
- Cell Reproduction
7.2: Cell Cycle and Cell Division Cell division is the...
- Case Study
The ability of each strand of a DNA molecule to act as a template for producing a complementary strand enables a cell to copy, or replicate, its genes before passing them on to its descendants. In the next chapter we describe the elegant machinery the cell uses to perform this enormous task.
The most basic function of the cell cycle is to duplicate accurately the vast amount of DNA in the chromosomes and then segregate the copies precisely into two genetically identical daughter cells. These processes define the two major phases of the cell cycle.
The study of the cell cycle focuses on mechanisms that regulate the timing and frequency of DNA duplication and cell division. As a biological concept, the cell cycle is defined as the...
31 paź 2020 · The cell cycle is a process that ensures successful cell division. The cell division event is a closely guided physiological process that encompasses the proper separation of the two sister chromatids after DNA replication is finished to create two genetically exactly identical daughter cells.
7 lut 2020 · Recent studies have shed light on the range of complex and dynamic mechanisms needed to mediate organelle inheritance and membrane remodelling during cell division.
Prokaryotic cells, which include bacteria, undergo a type of cell division known as binary fission. This process involves replication of the cell's chromosomes, segregation of the copied...
