CLASS XIIth
SEXUAL REPRODUCTION IN FLOWERING PLANTS
NCERT NOTES
SUB TOPICS OF THIS CHAPTER:-
-PRE-FERTILIZATION EVENTS
-ANDROECIOUM
-STUCTURE OF MICROSPORANGIUM
-MICROSPOROGENESIS
-POLLEN GRAINS
-GYNOECIUM AND FORMATION OF FEMALE GAMETOPHYTE
-MEGASPORANGIUM
-MEGASPOROGENESIS
-FEMALE GAMETOPHYTE
-POLLINATION
-AGENTS OF POLLINATION
-POLLINATION BY WIND
-POLLINATION BY WATER
-POLLINATION BY ANIMALS
-OUT BREEDING DEVICES
-POLLEN-PISTIL INTERACTION
-ARTIFICIAL HYBRIDISATION AND DOUBLE FERTILISATION
-POST FERTILISATION
-FORMATION OF ENDOSPERM
-DEVELOPMENT OF EMBRYO
-SEEDS AND FRUIT
-DEVELOPMENT OF SEEDS
-DEVELOPMENT OF FRUITS
-APOMIXIS AND POLYEMBRYONY
