Difficulty: Medium
Average Score: 94%
Practice
What must first occur before a cell can be divided to grow, develop, and reproduce organisms?
Correct answer
B
Rationale
The correct answer is B: DNA replication. Before a cell can divide to grow, develop, and reproduce organisms, DNA replication must occur. This process ensures that each daughter cell receives an identical set of genetic information. Choices A, C, and D are incorrect because while RNA, genes, and chromosomes are essential components of cell division, DNA replication is the specific process that must first occur to ensure accurate transmission of genetic material.