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Difference between Seeds and Pollen

Difference between Seeds and Pollen

If you’ve been outside recently, you may have noticed that pollen is everywhere. Pollen is a powdery substance released by flowers to fertilize other flowers. If you’re allergic to pollen, then you know how irritating it can be. But what about seeds? What’s the difference between seeds and pollen? Seeds are much larger than pollen, and they contain an embryo of a new plant.

Pollen is only necessary for fertilization, whereas seeds are necessary for reproduction. So next time you’re outside, take a closer look at the plants around you and see if you can spot the difference between pollen and seeds.

What is Seed?

A seed is defined as a mature ovule, consisting of an embryo and its food supply, enclosed in a protective coat. Seed development begins with pollination, which is the transfer of pollen from the male reproductive organ, or stamen, to the female reproductive organ, or pistil, of a flower. The pollen grain germinates on the pistil, and a tube grows down through the ovary wall and into the ovule. The nucleus of the pollen grain then extends into the ovule and fertilizes the egg cells.

The resulting zygote develops into an embryo, and the Seed coat develops around it. Seed development is completed when the Seed is mature enough to be shed from the parent plant. It is at this point that Seed germination can occur. Seed germination is initiated by a combination of factors including water uptake, temperature, light, and oxygen availability. Once these requirements are met, the Seed will begin to grow and develop into a new plant.

What is Pollen?

Pollen is a powdery substance that is released by plants during the process of fertilization. The pollen is carried by the wind or by insects to other plants, where it comes into contact with the female reproductive organs. Pollination occurs when the pollen grains are transferred to the ovules, or eggs, of the plant. This process is essential for the plant to produce seeds and fruits.

Pollen can be a major cause of allergies in humans, as it can trigger a range of symptoms including sneezing, coughing, and watery eyes. In severe cases, it can also cause difficulty breathing. For people with allergies, avoiding exposure to pollen is the best way to prevent symptoms from occurring.

Difference between Seeds and Pollen

Seeds and pollen are both essential for plant reproduction, but they are two very different things. Seeds are the reproductive cells of a plant, containing all the information necessary to create a new plant. Pollen, on the other hand, is the male reproductive cell of a plant. When pollen comes into contact with the female reproductive cells, fertilization occurs and a new seed is created.

Seeds can be stored for long periods of time and will remain viable as long as they are kept dry and cool. Pollen, on the other hand, is short-lived and must be used soon after it is produced. Pollination must occur within a few hours or days of pollen production in order for fertilization to take place. Seeds can be purchased from a variety of sources, but pollen must be collected from the flowers of the plant you wish to reproduce.


Pollen is the male gamete in flowering plants. It is produced in the anthers of a flower and contains the sperm that will fertilize the female ovules. Seeds are the result of pollination and contain the embryo of a new plant. The main difference between seeds and pollen is that seeds are able to germinate and grow into a new plant, while pollen cannot.

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