Scientists have identified a new variant of the cell cycle that could provide insight into how diseases like cancer occur. Maggie Chen is a scientist and science journalist covering health, biology, ...

Cells get nutrients from their environment ... then back to carbon dioxide (respiration) — is part of what is commonly called the global carbon cycle. Indeed, the fossil fuels we use to power ...

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.