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What do bryophytes need a film of water for?
Bryophytes, such as mosses and liverworts, need a film of water for reproduction. The sperm of bryophytes require water to swim to the egg for fertilization, as they do not have specialized structures for pollen transfer like flowering plants. Additionally, water helps in the dispersal of spores for reproduction in bryophytes.
Are bryophytes non-motile?
Yes, bryophytes are non-motile because they lack specialized tissues for movement. They rely on external factors like water and wind for reproduction and dispersal of spores.
Do bryophytes need water for fertilization?
Yes, bryophytes, like mosses and liverworts, require water for fertilization. This is because they rely on water to transport sperm from the male gametophyte to the female gametophyte for fertilization to occur.
What type of reproduction occur in cynodon?
Vegetative reproduction through suckers.
Bryophytes can live only where there is a good supply of what?
Bryophytes, like mosses and liverworts, require a good supply of water to live as they depend on moisture for reproduction and to support their nutritional needs. They are commonly found in damp and shaded environments where water availability is sufficient for their survival.
What do bryophytes need a film of water for?
Bryophytes, such as mosses and liverworts, need a film of water for reproduction. The sperm of bryophytes require water to swim to the egg for fertilization, as they do not have specialized structures for pollen transfer like flowering plants. Additionally, water helps in the dispersal of spores for reproduction in bryophytes.
What group of plants require water for sexual reproduction to occur?
Nonvascular plants, such as mosses and liverworts, require water for sexual reproduction to occur. This is because they produce sperm cells that need to swim through water to reach the egg cells for fertilization.
What fact reproduction limits the distribution of bryophytes to habitats near water?
You Tell Me !
How do droplets of water relate to bryophyte reproduction?
Droplets of water are essential for bryophyte reproduction as they help in the dispersal of sperm to reach the egg for fertilization. In some bryophytes, water droplets can also aid in the dispersal of spores for reproduction. This dependency on water for reproduction is a key characteristic of bryophytes due to their need for a moist environment.
What is a method of reproduction in some bryophtyes?
One method of reproduction in bryophytes is through spores. Spores are produced by sporophyte structures and are dispersed to grow into new gametophyte plants. Bryophytes include mosses, liverworts, and hornworts.
What are some advantages of sexuall reproduction?
more offspring
In hat structure does meiosis occur in bryophytes?
Meiosis in bryophytes, such as mosses and liverworts, occurs within the sporangium or capsule located on the sporophyte generation. The sporangium produces spores through meiosis, and these spores ultimately develop into the gametophyte generation.
Is asexual a better mode than sexuall reproduction.?
My point is, the assexual is better cause the animal dont need a partner, and he can do it everywhere, every time.
What two elements are essential for bryophyte reproduction?
Dispersal in bryophytes is via spores; they neither have flowers nor produce seeds. Bryophytes do produce gametes that fuse to form a zygote, which in turn develops into an embryo, but this is not contained in a seed as in gymnosperms and angiosperms.
Are bryophytes non-motile?
Yes, bryophytes are non-motile because they lack specialized tissues for movement. They rely on external factors like water and wind for reproduction and dispersal of spores.
Do bryophytes need water for fertilization?
Yes, bryophytes, like mosses and liverworts, require water for fertilization. This is because they rely on water to transport sperm from the male gametophyte to the female gametophyte for fertilization to occur.
What reproduction cannot occur with only one parent?
Sexual reproduction
