Flower

Function of structures

Anther: part of the stamen, contain pollen

Filament: support and hold anther

stigma: sticky to catch pollen

Style: support the stigma

Ovary: egg stored there, join with pollen

Sepal: Special leaves form ring around the bottom. Protect the buds

receptacle: top part of the stalk where the flower connect

structures

Male

Anthem

Filament

Female

Stigma

Style

Ovary

ovule

recepticle

sepal

Petal

Fertilisation

Action:

Seed label

tesla: A tough seed coat

Plumule: (Embryo Shoot)

Radicle: (Embryo shoot)

micropyle: hole made by pollen tube

Cotyledon: (seed leaves)

Germination

Subtopic

Pollination

Asexual reproduction: the parent plant grow new plants from it root, leaves,…

Sexual reproduction: involve the production of fruit and seeds from specialized cells of two plants