In botany, a fruit is a structure that holds seeds. A sunflower seed is an achene type of seed. Corn and wheat seeds are grains. A walnut or hazelnut seed is a nut. Beans or peas have legume seeds. A peach or plum seed is a drupe. Tomato, grapes and citrus have seeds called berries.
The seeds form in the ovary. The ovary becomes a fruit to protects the seeds.
It is a small structure in a seed plant that contains the embryo sac and develops into a seed after fertilization.
A ovule is a small structure in a seed plant that contains the embryo sac and develops into a seed after fertilization.
Pollen is the male reproductive structure of seed plants. It contains the sperm cells necessary for fertilization. When pollen is transferred from the male reproductive structure to the female reproductive structure (such as by wind or pollinators), it can reach the ovule without the need for water, allowing for fertilization and seed formation to occur.
Pollen grain after meiosis in the microspore mother cell and has haploid set of chromosomes. A seed develops from ovule after fertilization, in which the number of chromosomes get doubled. Pollen grain is unicellular, microscopic structure, a seed is multicellular macroscopic structure.
It becomes a seed after fertilization
the fertilised ovule develops into the seed and the swollen ovary into the fruit
In botany, a fruit is a structure that holds seeds. A sunflower seed is an achene type of seed. Corn and wheat seeds are grains. A walnut or hazelnut seed is a nut. Beans or peas have legume seeds. A peach or plum seed is a drupe. Tomato, grapes and citrus have seeds called berries.
It is a small structure in a seed plant that contains the embryo sac and develops into a seed after fertilization.
A ovule is a small structure in a seed plant that contains the embryo sac and develops into a seed after fertilization.
Pollen is the male reproductive structure of seed plants. It contains the sperm cells necessary for fertilization. When pollen is transferred from the male reproductive structure to the female reproductive structure (such as by wind or pollinators), it can reach the ovule without the need for water, allowing for fertilization and seed formation to occur.
Blastocyst.
Blastocyst.
Pollen grain after meiosis in the microspore mother cell and has haploid set of chromosomes. A seed develops from ovule after fertilization, in which the number of chromosomes get doubled. Pollen grain is unicellular, microscopic structure, a seed is multicellular macroscopic structure.
Pollination, fertilization, seed formation, seed germination
A seed made out of an ovule after fertilization
After fertilization the ovary becomes the seed.
It becomes a seed after fertilization