Distinguish between unisexual and bisexual flowers giving one example of each. Draw a diagram showing process of germination of pollen grains on stigma and label the following parts:
(i) Female germ cell.
(ii) Male germ cell.
(iii) Ovary.
| Unisexual Flower | Bisexual flower |
|---|---|
| Flowers which have only one sex organ (either stamen or carpel) are known as unisexual flowers. | Flowers which have both sex organs (stamen and carpel) are known as bisexual flowers. |
| Example: flowers of papaya, watermelon. | Example : flowers of hibiscus, mustard plants. |
