Flowers are also called blooms or blossoms. They are the parts that facilitate production in flowering plants. This process is enabled due to the joining of male and female flower parts. The results of male and female fusion are the fruit and the seeds. Most of the blossoms are adapted so as to attract agents of pollination especially animals and insects. Blooms are also utilized by human beings for decoration purposes and other purposes such as romance expression and other ceremonies.
Flowering plants are heterosporous, meaning they are able to produce two types of spores. Meiosis is used to produce the microspores inside the anthers while the megaspores are produced in another part. Both types of spores grow into the gametophytes inside the sporangia.
In majority bloom species, the flower has both a functional carpel and stamen. Scientists describe these blossoms as being perfect blossoms or bisexual kinds. The ones that do not have either of the reproductive parts are called imperfect blooms or unisexual kinds. Unisexual blooms can be found on the same plant but in a different part of plant or each of the unisex flowers can be found on different plants.
The major purpose is a flower is to produce. They are the reproductive organs of the plant hence they mediate the joining of pollen to the ovules. This process is called fertilization. The ovules that have been fertilized produce seeds that are a part of the next generation. The design of the blooms encourages pollen transfer from one tree to another of same species.
Many blooms have close relationships with specific organisms that aid in pollination. Many of them attract one specific type of insect species and hence, will always depend on that insect for pollination to take place. It this case, both the plant and the animal are thought to have developed for a long duration of time in order to match the needs of each other. This phenomenon is called co-evolution.
Some parts of the bloom are not defined by the function they carry but rather by the position they are on the receptacle. Some blooms do not have some flower parts while some have modified parts. A given flower family may have petals that are reduced while other have petal that look like sepals. Also, some have blooms that are modified into petals.
Different blooms have different variation. Botanists explain the variation in a systematic way for easy understanding of species. Many blooms are symmetric in nature. If they are cut through the axis at the center and are able to give two equal halves, such are known as regular blossoms. The irregular ones do not produce equal halves.
Flowers are directly attached to the base of trees. The stem that subtends the flower is the peduncle. If it supports more than a single flower, then the stem connecting the flowers to one major axis are called the pedicels.
Flowering plants are heterosporous, meaning they are able to produce two types of spores. Meiosis is used to produce the microspores inside the anthers while the megaspores are produced in another part. Both types of spores grow into the gametophytes inside the sporangia.
In majority bloom species, the flower has both a functional carpel and stamen. Scientists describe these blossoms as being perfect blossoms or bisexual kinds. The ones that do not have either of the reproductive parts are called imperfect blooms or unisexual kinds. Unisexual blooms can be found on the same plant but in a different part of plant or each of the unisex flowers can be found on different plants.
The major purpose is a flower is to produce. They are the reproductive organs of the plant hence they mediate the joining of pollen to the ovules. This process is called fertilization. The ovules that have been fertilized produce seeds that are a part of the next generation. The design of the blooms encourages pollen transfer from one tree to another of same species.
Many blooms have close relationships with specific organisms that aid in pollination. Many of them attract one specific type of insect species and hence, will always depend on that insect for pollination to take place. It this case, both the plant and the animal are thought to have developed for a long duration of time in order to match the needs of each other. This phenomenon is called co-evolution.
Some parts of the bloom are not defined by the function they carry but rather by the position they are on the receptacle. Some blooms do not have some flower parts while some have modified parts. A given flower family may have petals that are reduced while other have petal that look like sepals. Also, some have blooms that are modified into petals.
Different blooms have different variation. Botanists explain the variation in a systematic way for easy understanding of species. Many blooms are symmetric in nature. If they are cut through the axis at the center and are able to give two equal halves, such are known as regular blossoms. The irregular ones do not produce equal halves.
Flowers are directly attached to the base of trees. The stem that subtends the flower is the peduncle. If it supports more than a single flower, then the stem connecting the flowers to one major axis are called the pedicels.
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