Final answer:
The process being described is the condensation of DNA into visible chromosomes during cell division. Chromosomes are threadlike structures consisting of tightly wound DNA and proteins. They become visible when the cell is preparing to divide, during a phase called prophase.
Step-by-step explanation:
The process being described is the condensation of DNA into visible chromosomes. Chromosomes are threadlike structures consisting of tightly wound DNA and proteins. They become visible when the cell is preparing to divide, during a phase called prophase. The DNA molecules condense and coil tightly into the X-shaped structure of a chromosome. This process is important for ensuring the accurate distribution of genetic information during cell division.
process being described is the condensation of DNA into visible chromosomes during cell division. Chromosomes are threadlike structures consisting of tightly wound DNA and proteins. They become visible when the cell is preparing to divide, during a phase called prophase. The DNA molecules condense and coil tightly into the X-shaped structure of a chromosome.