Although plants cannot move from place to place, they have adaptations that allow sex cells to travel from a male plant to a female plant. Male sex cells are contained in pollen, which floats on the wind. Many flowering plants also have adaptations to attract pollinators such as insects, bats, and birds. Pollen sticks to these animals when they feed on nectar inside flowers. Then they carry the pollen from male to female parts of flowers. Flowers are structures that perform reproductive functions. Flowering plants produce male and female cells. The male cells are called pollen and the female cells are called ova. When a flowering plant is fertilized, it produces offspring in the form of seeds. However, not all plants reproduce flowers. Simpler plants, like mosses, lack these specialized structures. These plants reproduce using simple reproductive cells called spores. Most plants can reproduce both sexually and asexually. Sexual reproduction occurs by seeds or spores. Asexual reproduction can occur through other means, such as vegetation and budding.
pistil
flower
Androecium and gynoecium are main reproductive organs fro sexual reproduction in plants. For vegetative reproduction any meristematic cell can be grown in to full plant by tissue culture. Sucker, runners, stolen etc are abundantly used for vegetative reproduction.
A dioecious plant is a plant species that have separate organs of reproduction, male and female reproductive organs, on separate male and female plants. Monocious plants have male and female reproductive organs on the same plant.
the flowers contain male and female reproductive structures, so flowers are used for reproduction which is the production of seeds.
Pistol and stamen
Flowers are the reproductive organs of plants.
pistil
pinnae
flower
Flowering plants (Angiosperms) - The flower Flowering plants (Gymnosperms) - Male and female cones Non-flowering plants (Ferns) - Sporangia Non-flowering plants (Mosses) - archegonia (female) and antheridia (male)
pollen grain
The kind of growth that involves roots and shoots but not reproductive structures is called vegetative reproduction. Some biologists call it asexual reproduction.
Vegetative growth involves roots and shoots but not reproductive structures and occurs in most plants.
The reproductive structure of a gymnosperm is the cone. The cone produces pollen or sperm cells that will later on fertilize a female plants eggs or anthers
Androecium and gynoecium are main reproductive organs fro sexual reproduction in plants. For vegetative reproduction any meristematic cell can be grown in to full plant by tissue culture. Sucker, runners, stolen etc are abundantly used for vegetative reproduction.
Although plants cannot move from place to place, they have adaptations that allow sex cells to travel from a male plant to a female plant. Male sex cells are contained in pollen, which floats on the wind. Many flowering plants also have adaptations to attract pollinators such as insects, bats, and birds. Pollen sticks to these animals when they feed on nectar inside flowers. Then they carry the pollen from male to female parts of flowers. Flowers are structures that perform reproductive functions. Flowering plants produce male and female cells. The male cells are called pollen and the female cells are called ova. When a flowering plant is fertilized, it produces offspring in the form of seeds. However, not all plants reproduce flowers. Simpler plants, like mosses, lack these specialized structures. These plants reproduce using simple reproductive cells called spores. Most plants can reproduce both sexually and asexually. Sexual reproduction occurs by seeds or spores. Asexual reproduction can occur through other means, such as vegetation and budding.