In bacteria, binary fission can be modeled in(1 point)
Responses
four stages.
four stages.
two stages.
two stages.
three stages.
three stages.
one stage.
two stages.
Binary fission in bacteria can be modeled in two stages.
To determine the correct answer to this question, we can first understand the process of binary fission in bacteria.
Binary fission is a form of asexual reproduction in which a single cell divides into two identical daughter cells. It is commonly observed in bacteria. The process typically involves the following stages:
1. Growth: The bacterial cell grows in size, accumulating cellular materials such as DNA, proteins, and organelles.
2. DNA Replication: The cell duplicates its genetic material (DNA) by making a copy of its chromosomes.
3. Segregation: The duplicated chromosomes move to opposite ends of the cell.
4. Cytokinesis: The cell membrane and cell wall constrict in the middle, dividing the cell into two separate daughter cells. Each daughter cell contains a copy of the parent cell's genetic material.
Based on this information, we can conclude that binary fission in bacteria involves four stages: growth, DNA replication, segregation, and cytokinesis. Therefore, the correct answer to the question is "four stages."