How is cell division regulated?

Answer 1

In body cells, cell division is regulated by a process

of mitosis which have five stages called Interphase, Prophase, Metaphase, Anaphase, and Telophase. In mitosis, one cell becomes into two identical cells. Also in mitosis, the cells contain the same amount of genetic information (chromosomes) that its parent cell had (diploid). In order for this to happen the DNA must be replicated like in Interphase to form pairs so the can become into two identical cells.

In reproductive cells, cell division is regulated by a process called meiosis which have four stages (Prophase, Metaphase, Anaphase, and Telophase) that only does two nuclear divisions. Unlike mitosis, one cell becomes four nonidentical cells. One cell has half the amount of chromosomes that the parent cell had (haploid). The reason why it has half is because humans need a maximum of 46 chromosomes. A reproductive cell must have 23 chromosomes in order to join with another reproductive cell or else the process won't work.

Answer 2

Cell division is regulated through a precise control mechanism involving various checkpoints throughout the cell cycle. Key regulatory proteins, such as cyclins and cyclin-dependent kinases (Cdks), play a crucial role in coordinating cell growth and division. These proteins are responsible for activating or deactivating other proteins involved in the cell cycle progression, ensuring that the process is properly regulated and errors are minimized.

Answer 3

I asked so someelse will have to answer it

Answer 4

protein