An obvious paradigm existed for the intrinsic generation of order in a complex biological ... before the cell progresses in the cycle to a stage in which irreversible damage would be incurred.

When looking at cells with a microscope, the length of different stages of the cell cycle can be estimated using the formula: \(\text{Length of time in phase}=\) \(\frac{\text{observed number of ...

Sexual reproduction in plants happens in a cycle-like pattern ... it travels to the ovary where it fertilises the egg cells to make seeds. This process is called fertilisation.

A life cycle is the series of stages something passes through during its lifetime. We also use the term for things that are not living, like cell phones. The life cycle for anything you buy includes ...

Figure 1: Specific cell associations that define the stages of the cycle of the seminiferous epithelium ... sexually mature mice (older than 60 d) in order to see the transillumination pattern ...