When the pollen grains reach the ovary.
A watermelon flower develops into a fruit through a process called pollination. When a flower is pollinated, the male pollen from the stamen fertilizes the female ovary, leading to the development of the fruit. The ovary then grows into a watermelon, which contains the seeds for future plants.
When pollen is transferred for the stamen to the pistil, the pollen helps the pistil create a fruit, which contains the seeds a plant needs to be grown from.
No, flowers with a pistil but no stamen cannot reproduce on their own. The stamen is needed to provide pollen for fertilization, which is essential for reproduction in flowering plants. If a flower lacks both stamen and pistil, it cannot produce seeds and ultimately reproduce.
The stamen is the male reproductive organ of a flower, consisting of the filament and anther, and is typically located in the center of the flower. The pistil is the female reproductive organ of a flower, consisting of the stigma, style, and ovary, and is usually found in the center of the flower, below or surrounded by the stamen.
The stamen and pistol are the male and female parts of the plant, located in the flower. They are very obvious in some flowers (ex = hibiscus), and very tough to spot in others. The stamen have the pollen. When the pollen from the stamen get onto the pistol, cells combine, travel down the pistol, and eventually form seeds inside the fruit of the plant.
The stamen is the male reproductive system of a plant, while the pistil is the female reproductive system. These parts help the pistil's ovary to produce seeds. The seeds will then go on to continue that species of plant.
The stamen in the flowers (the little things that poke out of the middle of the petals) have pollen on them and when bees come along they collect that pollen and as they fly along to different plants and flowers it drops the pollen which is what fertilizes the flowers.
The ovary of the flower develops into a fruit.
The fruit is the ripened ovary of a flower.
No, the reproductive process of a plant that produces fruit requires a flowering and pollination period. The flowers contain the necessary sexual organs needed to produce the fruit. If you watch, say, a tomato plant, you will see how the flower wilts and dies, and a fruit will begin to develop in the same spot.
Seeds are made at the flower. Fruit is generated at the flower. Fruit contains seeds.
Once the flower has been polinated, it eventually turns into a fruit. This happens in the female part of the flower.