0
What else can I help you with?
What is the reproductive structure of gymnosperm called?
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
Which cone is the egg fertilized the male or female?
The female cone
What is the structure of a female cone like?
The structure of a female cone, or ovulate cone, typically consists of a central axis with overlapping scales that are arranged in a spiral pattern. Each scale bears one or more ovules on its upper surface, which, after fertilization, develop into seeds. The cone is often woody and can vary in size and shape depending on the species, serving the primary function of reproduction in gymnosperms. Once the seeds mature, the cone may open to release them for dispersal.
Does a male or female cone produce seeds?
Female cones produce seeds. They contain the ovules that are fertilized by pollen from male cones, leading to seed development.
In which cone is the egg fertilized?
A female cone.
What is a fertilized cone?
A fertilized cone refers to a reproductive structure found in certain plants, particularly conifers, that has undergone fertilization. In these plants, male cones produce pollen, which is transferred to female cones, leading to fertilization of the ovules contained within. Once fertilized, the female cone develops seeds that can eventually disperse and grow into new plants. This process is essential for the reproduction and propagation of cone-bearing species.
What develops on female cone?
Female cones, also known as ovulate cones, develop seeds in gymnosperms, such as conifers. They contain ovules that, after fertilization, mature into seeds. The scales of the female cone protect these developing seeds until they are ready to be dispersed. This reproductive structure plays a crucial role in the life cycle of seed-producing plants.
What holds seeds of a cone bearing plant?
The seeds of cone-bearing plants (gymnosperms) are usually held within the scales of a cone structure, which protects the seeds as they develop. These cones can be either male (producing pollen) or female (containing ovules that develop into seeds).
What is called when pollen is transferred from the male cone to the female cone in gymnosperm?
The transfer of pollen from the male cone to the female cone in gymnosperms is called pollination. This process leads to the fertilization of the ovule and the development of seeds.
What is a male cone?
A male cone is a reproductive structure found in gymnosperms, such as pine trees. It produces pollen grains that are spread by the wind to fertilize female cones, resulting in seed production. In comparison to female cones, male cones are usually smaller and produce pollen.
What is the structure that develops into a pollen grain?
First pollen falls from a male cone onto a female cone. In time a sperm cell and an egg cell join together in an ovule on the female cone
Where do seeds of a conifer develop?
In the female cone.
