Question
The model shows the major events of the eukaryotic cell cycle. Why is it important for the cell to replicate the DNA before beginning the M phase? to increase the lifespan of the daughter cells to produce extra proteins for the daughter cells to ensure that there is enough DNA for the daughter cells to allow for the creation of an unlimited number of daughter cells
Answer
4.3
(148 Votes)
Xylona
Master · Tutor for 5 years
Answer
'to ensure that there is enough DNA for the daughter cells'
Explanation
## Step 1The cell cycle is a series of events that cells go through as they divide and grow. It consists of several phases, including the M phase (mitotic phase) and the S phase (synthesis phase). ## Step 2The S phase is the phase where DNA replication takes place. This is a crucial step because it ensures that each new cell will have a complete set of DNA when the original cell divides. ## Step 3If the DNA did not replicate before cell division, each new cell would only have half the necessary genetic instructions for proper function. This would lead to a lack of genetic information, which is critical for the cell's survival and function.## Step 4The goal of DNA replication is not to increase the lifespan of the cells, produce extra proteins, or allow for the creation of an unlimited number of daughter cells. The primary purpose is to ensure that there is enough DNA for the daughter cells.