Flower

Mer som dette

reproduction in plants

Ved kevin kairos

Panda

Ved JOHANNA MORALES

Reproduction in Animals

Ved XuenYun Tan

Renal Nuclear Medicine Studies

Ved Mandy Ptomey

Flower

Pollination

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

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

Germination

Subtopic

Seed label

Cotyledon: (seed leaves)

micropyle: hole made by pollen tube

Radicle: (Embryo shoot)

Plumule: (Embryo Shoot)

tesla: A tough seed coat

Fertilisation

Action:

structures

Petal

recepticle

sepal

Female

Ovary

ovule

Stigma

Style

Male

Anthem

Filament

Function of structures

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

receptacle: top part of the stalk where the flower connect

Ovary: egg stored there, join with pollen

stigma: sticky to catch pollen

Style: support the stigma

Anther: part of the stamen, contain pollen

Filament: support and hold anther