Biology
Answer
Difference between advantages of self and cross-pollination:
| Advantages of Self-pollination | Advantages of Cross-pollination |
|---|---|
| Parental characters are preserved indefinitely. | There are variations in character leading to production of new varieties. |
| It is much surer in bisexual flowers where stamens and carpels mature at the same time. | The seeds produced are abundant and viable. |
| There is no wastage of pollen grains. | Offsprings are healthier and can adapt to environmental changes. |