0
What else can I help you with?
How does the stamin and pistol helps the flower reproduce?
The stamen is the male reproductive organ of a flower that produces pollen, while the pistil is the female reproductive organ that contains the ovule. The stamen produces pollen which is transferred to the stigma of the pistil. This pollen then travels down the style of the pistil to fertilize the ovule, leading to seed production and eventual reproduction of the plant.
What is a ovule part of the female flower?
The ovule is the part of the flower where the embryo sac is housed, and the embryo sac contains the female gamete (egg), which, when fertilized by the sperm in a pollen grain, will produce a zygote. What was once a flower will become a fruit. The zygote develops in the ovule, and forms the seed, which will eventually be dispersed from the fruit to start a new generation. So, the ovule is analogous to the pollen: one contains the female gamete, and the other contains the male gamete.
How is the anther and ovule?
The anther is the part of the flower where pollen is produced, while the ovule is the structure within the ovary of the flower where the female reproductive cells (eggs) are formed. Together, the anther and ovule play critical roles in the process of plant reproduction.
What is the ovule used for on a flower?
The ovule in a flower is the structure that develops into a seed after fertilization. It contains the female gametes and is located within the ovary of the flower. When pollen fertilizes the ovule, it triggers the formation of a seed, which can develop into a new plant. Essentially, the ovule plays a crucial role in plant reproduction and the continuation of the species.
What does a pollen grain and ovule each contain?
Pollen grains contain the male gametes required for sexual reproduction of a plant/ flower. These are haploid, and only contain half the full set of chromosomes; the other half is contributed by the female gamete (or ovule).A grain of pollen contains:a larger vegetative cell (also called the tube cell) inside of which is aa smaller germ cell (also called the generative cell).The pollen grain "germinates" on the stigma of the receptive flower and grows down the style, once it reaches the ovule the germ cell/ nucleus fuses with the nucleus of the ovule and an embryo is formed
What is flower fertililzation?
Flower fertilization is when the pollen gets into the female parts of the flower and the seeds start to form. Each ovule or egg needs some pollen to form a seed.
How does the stamin and pistol helps the flower reproduce?
The stamen is the male reproductive organ of a flower that produces pollen, while the pistil is the female reproductive organ that contains the ovule. The stamen produces pollen which is transferred to the stigma of the pistil. This pollen then travels down the style of the pistil to fertilize the ovule, leading to seed production and eventual reproduction of the plant.
What is a ovule part of the female flower?
The ovule is the part of the flower where the embryo sac is housed, and the embryo sac contains the female gamete (egg), which, when fertilized by the sperm in a pollen grain, will produce a zygote. What was once a flower will become a fruit. The zygote develops in the ovule, and forms the seed, which will eventually be dispersed from the fruit to start a new generation. So, the ovule is analogous to the pollen: one contains the female gamete, and the other contains the male gamete.
In what structure do the pollen grains come in contact with the ovule?
Pollen grains come in contact with the ovule through the stigma, which is the receptive tip of the female reproductive organ (pistil) in a flower. Pollen grains germinate on the stigma, form a pollen tube, and then grow down to the ovule for fertilization.
How is the anther and ovule?
The anther is the part of the flower where pollen is produced, while the ovule is the structure within the ovary of the flower where the female reproductive cells (eggs) are formed. Together, the anther and ovule play critical roles in the process of plant reproduction.
What is the ovule used for on a flower?
The ovule in a flower is the structure that develops into a seed after fertilization. It contains the female gametes and is located within the ovary of the flower. When pollen fertilizes the ovule, it triggers the formation of a seed, which can develop into a new plant. Essentially, the ovule plays a crucial role in plant reproduction and the continuation of the species.
What part of the flower produces the female gamete?
gynoecium is the female part of the flower
What does a pollen grain and ovule each contain?
Pollen grains contain the male gametes required for sexual reproduction of a plant/ flower. These are haploid, and only contain half the full set of chromosomes; the other half is contributed by the female gamete (or ovule).A grain of pollen contains:a larger vegetative cell (also called the tube cell) inside of which is aa smaller germ cell (also called the generative cell).The pollen grain "germinates" on the stigma of the receptive flower and grows down the style, once it reaches the ovule the germ cell/ nucleus fuses with the nucleus of the ovule and an embryo is formed
Where is ova found in plants?
Ova, which are the female reproductive cells in plants, are typically found in the ovule of the flower. The ovule is located within the ovary of the flower and is where the ova are produced and fertilized by pollen to form seeds.
How does the pollen get to the ovule to fertilize it?
Pollen is transferred from the male reproductive organ (anther) to the female reproductive organ (stigma) of a flower through pollination. Once the pollen lands on the stigma, it forms a pollen tube that grows down through the style and delivers the sperm cells to the ovule for fertilization.
What happens from the time pollen lands on the female part of the flower until the seed forms?
-pollen sticks to the stigma at the end of the pistil -pollen tubes grow down the pistil to the egg cells -sperm cells from the pollen moves down the tubes -fertilization combines DNA
What is the Female reproductive structure attached to the top of the flower stem?
The entire device is called the pistil and consists of the stigma which receives the pollen, and the style which transfers the pollen to the ovary and then to the ovule.
