Draw the three organs of gynoecium with diagrams.
Gynoecium consists of stigma (pollen reception), style (connective stalk), and ovary (contains ovules).
The gynoecium consists of three main parts:

| List I | List II |
|---|---|
| A. The Evil Quartet | III. Causes of biodiversity losses |
| B. Ex situ conservation | I. Cryopreservation |
| C. Lantana camara | II. Alien species invasion |
| D. Dodo | IV. Extinction |