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There is no answer as to why they are produced-they just help in spreading infection to new emerging leaves, older susceptible leaves, or to the soil surface.
Their production is as follows:
Once the fungus has obtained adequate food reserves from the colonized fern leaves, asexual reproduction follows. A profusion of tiny spores are produced in acervuli (spore production structures) that form on disease-damaged leaf tissue about 4 to 6 days after infection. Spores are dispersed primarily by water to other susceptible leaves and the disease cycle is repeated.
What else can I help you with?
What type of spores do zygomycota use?
Sporangiospores- asexual spores produced at the end of aerial hyphae enclosed within a sac. Rhizopus makes these types of spores.Conidiospores- asexual spores produced in chains at the end of aerial hyphae and are not enclosed by a sac. Penicillium makes these types of spores.
Which description does not apply equally well to both sexual and asexual spores?
The ability to undergo meiosis and produce genetic variation does not apply equally well to both sexual and asexual spores. Sexual spores are formed through meiosis, which shuffles genetic material and leads to genetic variation. Asexual spores, on the other hand, are produced by mitosis and do not contribute to genetic diversity.
Do pollen grains develop spores?
No, pollen grains are not spores. Pollen grains are male gametophytes produced by seed plants that are involved in the reproductive process, while spores are typically asexual reproductive structures produced by some plants, fungi, and algae.
What are thin walled non-flagellate spores called?
Thin-walled non-flagellate spores are called conidia. These asexual spores are produced by fungi and are often dispersed by the wind to facilitate reproduction and survival.
What mycospore mean?
Mycospore is a type of spore produced by fungi during their reproductive cycle. These spores are involved in the dispersal and propagation of fungi and can be produced through sexual or asexual reproduction processes.
What is a case in which asexual spores are produced?
Profusion
In fungi what is produced by asexual reproduction?
In fungi, asexual reproduction produces spores. These spores can be dispersed and germinate to form new fungal organisms.
How are asexual spores of mold classified?
They are classified by their mode of development.Sporangiospores- asexual spores produced at the end of aerial hyphae enclosed within a sac. Rhizopus makes these types of spores.Conidiospores- asexual spores produced in chains at the end of aerial hyphae and are not enclosed by a sac. Penicillium makes these types of spores.Read more: What_are_the_two_types_of_asexual_spores_of_mold
What is an asexual spore?
An asexual spore is a reproductive structure produced by fungi, algae, and plants that is capable of developing into a new individual without the need for fertilization. These spores are formed through mitosis and are used for dispersal and propagation of the organism in favorable conditions.
Where are asexual spores formed?
Asexual spores are typically formed in structures called sporangia or conidia. Sporangia are found in fungi and certain plants, while conidia are produced by fungi like molds and mildews. These structures protect and distribute the asexual spores for dispersal.
Why is the production of spores an example of asexual reproduction?
The production of spores is considered a form of asexual reproduction because spores are typically produced by a single parent organism without the fusion of gametes. Spores are genetically identical to the parent organism, thus maintaining the same genetic information.
What type of spores do zygomycota use?
Sporangiospores- asexual spores produced at the end of aerial hyphae enclosed within a sac. Rhizopus makes these types of spores.Conidiospores- asexual spores produced in chains at the end of aerial hyphae and are not enclosed by a sac. Penicillium makes these types of spores.
Which description does not apply equally well to both sexual and asexual spores?
The ability to undergo meiosis and produce genetic variation does not apply equally well to both sexual and asexual spores. Sexual spores are formed through meiosis, which shuffles genetic material and leads to genetic variation. Asexual spores, on the other hand, are produced by mitosis and do not contribute to genetic diversity.
Do pollen grains develop spores?
No, pollen grains are not spores. Pollen grains are male gametophytes produced by seed plants that are involved in the reproductive process, while spores are typically asexual reproductive structures produced by some plants, fungi, and algae.
What are thin walled non-flagellate spores called?
Thin-walled non-flagellate spores are called conidia. These asexual spores are produced by fungi and are often dispersed by the wind to facilitate reproduction and survival.
Where are asexual spores formed in fungi?
Asexual spores in fungi are formed in specialized structures called sporangia or conidia.
What mycospore mean?
Mycospore is a type of spore produced by fungi during their reproductive cycle. These spores are involved in the dispersal and propagation of fungi and can be produced through sexual or asexual reproduction processes.
