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Fruit dots on a fern are structures known as sori, which are clusters of sporangia where spores are produced. These sori are typically found on the undersides of fern leaves (fronds) and can vary in appearance, often resembling small dots or patches. When mature, the sporangia release spores into the environment, allowing for the fern's reproduction and propagation.
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What are tiny dots found on the underside of the bird's nest fern?
The tiny dots found on the underside of the bird's nest fern are the fern's spores. These spores are a part of the fern's reproductive process and will eventually mature into new fern plants.
What fern plant has rows of little black dots on the back of the leaves These little dots are not harmful They hold millions of tiny reproductive cells called?
The fern plant you are referring to is likely a Polypodium fern, which is known for having rows of little black dots on the back of its leaves called sori. These sori contain spores, which are the reproductive cells of the fern and are not harmful.
What is a fern plant's little dots on its leaves called?
The dots on a fern plant's leaves are called sori. Sori are clusters of sporangia, which are structures that contain and release spores for reproduction.
Is fern have flower and Fruit?
No. Ferns are not flowering plants
What are the black dots on ferns from?
The 'black dots' (or 'brown dots') on the underside of fern fronds are reproductive structures. They are called sori(the singular is sorus). Within the sorus is a central column (columella), covered by a hard cover, the indusium (the cover you see and call the black dot). Sprouting beneath the indusium (ferns usually have indusia, but not always) and attached to the columella are sporangia, spore-bearing capsules. The fern is the spore-bearer, the sporophyte stage of the fern life cycle.
Are the black dots on strawberries bugs?
No, the black dots on strawberries are not bugs. They are actually seeds that are a natural part of the fruit.
Are strawberries a multi seed fruit?
Yes, and it's the only fruit that has it's seeds on the outside of the fruit itself. All of those tiny dots that you can see on the surface are seeds.
Do ferns have fruit?
Most fern has seed, but a very little produce fruit.
Are the black dots in the kiwi seeds?
Yes, the black dots in kiwi are the seeds. Each tiny black dot represents a seed that can be eaten along with the flesh of the fruit.
What are the the little tiny dots on strawberries?
The green dots seen over a strawberry fruit are its seeds. The seed(s) in many fruits are formed inside but in strawberry the seeds are seen outside the fruit, which will turn to brown - black when mature.
What are the space spore-containing sori of a fern found?
The space spore-containing sori of a fern are typically found on the underside of the fronds (leaves). These sori consist of clusters of sporangia, which produce and release spores for reproduction. The arrangement and appearance of sori can vary widely among different fern species, often appearing as small dots or lines. This structure is crucial for the fern's life cycle, allowing for the dispersal of spores and the continuation of the species.
Ferns bear coated cells that look like small black dots on the bottom surface of their fronds These cells have the potential to grow into a fern plant These cells are called?
sori
