Sexual Reproduction in Flowering Plants
BiologyClass 12
The embryo sac, double fertilisation and endosperm. Follow both male gametes — one to syngamy, one to triple fusion — with live ploidy tags. 4-5 NEET questions every year.
Key Topics in this Chapter
Embryo sacDouble fertilisationTriple fusionEndosperm ploidyFiliform apparatus
Interactive 3D Labs for this Chapter
Double Fertilisation
3DDouble Fertilisation: Two Sperms, Two Fusions
4-5 NEET questions
Anther & Pollen Grain 3D
3DAnther and Pollen Grain Lab — Microsporangium Wall Layers in 3D
2-3 NEET questions
Embryo Sac 3D
3DEmbryo Sac 3D — Female Gametophyte Development
2-3 NEET questions
Pollen–Pistil Interaction 3D
3DPollen–Pistil Interaction 3D — Germination, Guidance & Self-Incompatibility
2-3 NEET questions
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