Respuesta :

Option (b) Gymnosperm is the correct answer.

A flowerless, seed-bearing plant is called a gymnosperm.

What are the two main groups of seed plants?

Gymnosperms: Rather than having flowers or fruit, these seed plants store their seeds in cones. The next time you pick up a pine cone, look inside to see whether there are any free seeds. Male cones generate pollen, which is subsequently carried to female cones by the wind. After the male gametes from the pollen fertilize the female gametes, the female cones start to produce seeds. These are then spread far from the plant by the wind or animals.

Angiosperms: These organisms are responsible for producing flowers, which are distinct reproductive organs. They consist of male and female sections, the latter of which produces pollen and contains ovules. Different flowers on some plants have these male and female parts. Pollen is transferred from a male to a female section by wind or animals in a process known as pollination, where it releases male gametes that fertilize the female gametes in the ovules. The ovules change into seeds, and the seeds grow into new plants. Most angiosperms have a component of the bloom that develops into a fruit, which protects the seeds inside. Fruit, like almonds or oranges, can be either firm or soft.

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