Learning Paths
Each learning path is one chapter: a guided route through a topic, one small course at a time. Pick a class to see its chapters in order.
Chapter 19
Sexual Reproduction in Flowering Plants
A flower looks like a decoration, but it is a machine for making seeds. In this chapter you open a flower and follow the pollen grain from the anther to the stigma, down the style and into the ovule. You see how the embryo sac forms, why a flowering plant fertilises twice, and how an ovule becomes a seed and an ovary becomes a fruit. You also meet the plants that make seeds without fertilisation. It serves the Indian syllabus (NCERT, NEET) and the matching topic of A-Level, IB and AP. Python counts spores, nuclei and chromosomes.
3 courses
