How do seed plants differ from seedless plants?
Answer
Verified
450.3k+ views
Hint: Plants that grow seeds are seed-producing plants called spermatophytes. The plants that do not create seeds for propagation are seedless plants.
Complete answer:
-The primary distinction between seed plants and seedless plants is that seedless plants do not hold propagation seeds, while seed plants do not carry propagation seeds.
-The spores are produced by seed plants through sexual reproduction. To make them flower and produce seeds, they involve bees and/or male and female plants. Seed-bearing plants differ from all other plants in that their gametes do not need water for fertilisation, or mature cells that need germination with another mature haploid male or female. Until sprouting, seeds can survive for years making them a viable resource to hold and plant long after they have left the parent plant in other regions.
-There is a plentiful differentiation between spores and seeds. It is possible to see seeds, while spores can be almost opaque to the naked eye. In their cellular system, the seeds are complex. They are developed as diploids, which means they have two chromosome sets. Spores are unicellular and haploid, meaning they have only one pair of chromosomes. They go into mitosis and become diploid after the spores have found a favourable place to grow with adequate water and good soil.
-By methods other than growing and emitting small copies of themselves, certain forms of plants replicate. In their dispersal of DNA, this makes seedless plants more diverse. Some seedless plants are asexual and can produce without any help, but since they use the local region to generate more of the species, they prefer not to migrate far. The parent plant drops leaves that take root from the leaf underside, which becomes the new plant's core.
-They can also spread by rhizoids, which are hairy, root-like growths that tightly bind the plant to the soil. In rocks and other almost unlikely dry regions, these bryophytes, which do not have real roots, may expand because they get water and nutrients from the air. These include mosses and liverworts with pincushion.
Note: Plants, both seedless and those that produce seeds, disperse in various ways. Some plants require the aid of animals and humans to disperse the flowers, fruits and fauna they produce to other regions of the earth. Some seeds fly in the wind. Plants that use seeds or spores spread by the atmosphere, bind to fur or cloth or use other strategies to help the small seeds migrate to faraway areas, while seedless plants have evolved several atypical and interesting ways to continue the species. In seedless versus seed plants, it is the reproduction which makes the difference.
Complete answer:
-The primary distinction between seed plants and seedless plants is that seedless plants do not hold propagation seeds, while seed plants do not carry propagation seeds.
-The spores are produced by seed plants through sexual reproduction. To make them flower and produce seeds, they involve bees and/or male and female plants. Seed-bearing plants differ from all other plants in that their gametes do not need water for fertilisation, or mature cells that need germination with another mature haploid male or female. Until sprouting, seeds can survive for years making them a viable resource to hold and plant long after they have left the parent plant in other regions.
-There is a plentiful differentiation between spores and seeds. It is possible to see seeds, while spores can be almost opaque to the naked eye. In their cellular system, the seeds are complex. They are developed as diploids, which means they have two chromosome sets. Spores are unicellular and haploid, meaning they have only one pair of chromosomes. They go into mitosis and become diploid after the spores have found a favourable place to grow with adequate water and good soil.
-By methods other than growing and emitting small copies of themselves, certain forms of plants replicate. In their dispersal of DNA, this makes seedless plants more diverse. Some seedless plants are asexual and can produce without any help, but since they use the local region to generate more of the species, they prefer not to migrate far. The parent plant drops leaves that take root from the leaf underside, which becomes the new plant's core.
-They can also spread by rhizoids, which are hairy, root-like growths that tightly bind the plant to the soil. In rocks and other almost unlikely dry regions, these bryophytes, which do not have real roots, may expand because they get water and nutrients from the air. These include mosses and liverworts with pincushion.
Note: Plants, both seedless and those that produce seeds, disperse in various ways. Some plants require the aid of animals and humans to disperse the flowers, fruits and fauna they produce to other regions of the earth. Some seeds fly in the wind. Plants that use seeds or spores spread by the atmosphere, bind to fur or cloth or use other strategies to help the small seeds migrate to faraway areas, while seedless plants have evolved several atypical and interesting ways to continue the species. In seedless versus seed plants, it is the reproduction which makes the difference.
Recently Updated Pages
Glucose when reduced with HI and red Phosphorus gives class 11 chemistry CBSE
The highest possible oxidation states of Uranium and class 11 chemistry CBSE
Find the value of x if the mode of the following data class 11 maths CBSE
Which of the following can be used in the Friedel Crafts class 11 chemistry CBSE
A sphere of mass 40 kg is attracted by a second sphere class 11 physics CBSE
Statement I Reactivity of aluminium decreases when class 11 chemistry CBSE
Trending doubts
The reservoir of dam is called Govind Sagar A Jayakwadi class 11 social science CBSE
10 examples of friction in our daily life
Difference Between Prokaryotic Cells and Eukaryotic Cells
State and prove Bernoullis theorem class 11 physics CBSE
Proton was discovered by A Thomson B Rutherford C Chadwick class 11 chemistry CBSE
State the laws of reflection of light