Cell Cycle and Cell Division

In the NCERT Biology book “Biology” (Class 11), Chapter — “Cell Cycle and Cell Division”, you explore how cells grow and divide to form new cells. You learn about the stages of the cell cycle and understand how DNA replication prepares a cell for division.

You study mitosis, which helps in growth and tissue repair, and meiosis, which is responsible for gamete formation and genetic variation. The chapter clearly explains each phase with structured stages.

This chapter strengthens your understanding of reproduction at the cellular level and builds a strong foundation for advanced genetics and molecular biology topics.