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What organisms are dispersed by wind?
Organisms like dandelion seeds, maple tree samaras, and fungal spores are commonly dispersed by the wind. These organisms have special adaptations, such as light weight and aerodynamic structures, that help them be carried over long distances by the wind.
What is the difference between dandelion seed and spore?
Spores and seeds are both methods of plant reproduction. Spores are produced by plants that produce asexually, seeds by those that use methods of sexual reproduction. Both are meant to scatter the genetic code of a plant to new territory so the next generation can grow away from the parent plant.
Why are seeds and spores different sizes?
Seeds are typically larger than spores because seeds contain nutrients to support the growth of a new plant, while spores are smaller and designed for dispersal over long distances. Seeds are essentially plant embryos, enclosed in protective coats, while spores are single cells that can develop into a new organism under suitable conditions.
How are dandelion seeds diffrent from apple seeds?
Dandelion seeds are attached to a fluffy parachute-like structure that helps them disperse in the wind, while apple seeds are contained within the fruit's core. Dandelion seeds are lighter and able to travel farther distances with wind dispersal, whereas apple seeds rely on animals to scatter them. Additionally, dandelion seeds are adapted for long-distance dispersal to colonize new areas, while apple seeds are typically dispersed closer to the parent tree.
What is the function of spores in ferns?
The function of spores in ferns is reproduction. Spores are produced in sporangia on the underside of fern fronds, and once dispersed, they can develop into new fern plants under suitable conditions, forming a new generation.
What organisms are dispersed by wind?
Organisms like dandelion seeds, maple tree samaras, and fungal spores are commonly dispersed by the wind. These organisms have special adaptations, such as light weight and aerodynamic structures, that help them be carried over long distances by the wind.
Why is the wind a better dispersal for spores than for seeds?
Spores are lighter (make that less dense).
What is the function of fungal spores?
Spores are the reproductive cells for fungi and ferns. They are small and light weight so that they can easily be carried by the wind.In, a spore is a reproductive structure that is adapted for dispersal and surviving for extended periods of time in unfavorable conditions. A chief difference between spores and seeds as is that spores have very little stored food resources compared with seeds.
What is the difference between dandelion seed and spore?
Spores and seeds are both methods of plant reproduction. Spores are produced by plants that produce asexually, seeds by those that use methods of sexual reproduction. Both are meant to scatter the genetic code of a plant to new territory so the next generation can grow away from the parent plant.
How are seeds and spores different and alike?
spores are not seeds and seeds are not spores
How are seeds and spores alike and different?
spores are not seeds and seeds are not spores
Why are seeds and spores different sizes?
Seeds are typically larger than spores because seeds contain nutrients to support the growth of a new plant, while spores are smaller and designed for dispersal over long distances. Seeds are essentially plant embryos, enclosed in protective coats, while spores are single cells that can develop into a new organism under suitable conditions.
How are dandelion seeds spread?
Dandelion seeds are wind dispersed
How are dandelion seeds diffrent from apple seeds?
Dandelion seeds are attached to a fluffy parachute-like structure that helps them disperse in the wind, while apple seeds are contained within the fruit's core. Dandelion seeds are lighter and able to travel farther distances with wind dispersal, whereas apple seeds rely on animals to scatter them. Additionally, dandelion seeds are adapted for long-distance dispersal to colonize new areas, while apple seeds are typically dispersed closer to the parent tree.
What do scientists call the seed of a fungus?
Mushrooms reproduce from spores not seeds. Plants that grow from spores are called fungi. Spores are very tiny and can't usually be seen with the naked eye.
How are seed and spores different and alike?
spores are not seeds and seeds are not spores
What condition is caused by a fungal infection?
Obviously, fungal infections are caused by contamination with fungi. Spores are the reproductive form of fungus; you can compare it with the seeds of a plant. Spores are very resistant towards external influences and therefore, they can live on - almost invisibly - while their growth form has disappeared completely. Furthermore, fungi as such are not contagious, but spores can be transmitted from one person to another and cause a fungal infection in the latter.
