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Spores produced by ferns sporophyte formed by mitosis?
No, formed by meiosis.
Are the spores produced by the moss sporophyte formed by meiosis or mitosis?
The Gametophyte stage
Are fungal spores haploid spores formed by meiosis during sexual reproduction?
Sporangium/Sporangia
What are the structures where sexual spores are produced calle?
sporangia.
Ferns that have groups of sporangia called?
Fern spores are produced in structures called
What are the differences between ascomycetes and basidiomycetes?
The Basidiomycetes or the Ascomycetes are 2 main groups of fungi .In the Basidiomycetes, the spores are produced externally, on the end of specialised cells called basidia.In Ascomycetes, spores are produced internally, inside a sac called an ascus.Asci and basidia are both microscopic structures.Spores are produced by meiosis .BasidiomycetesAscomycetesFungi with spores produced externally, on specialised cells called basidia.Typically, there are 4 spores per basidium .Fungi with spores produced inside a sac called an ascus.Each ascus usually contains 8 spores produced by meiosis followed by mitosis .
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.
Are gametes produced by meiosis or mitosis?
In animals, gametes are formed only through meiosis. Mitosis does not produce gametes. However, in autotrophs, spores composed of gametes go though mitosis to produce a gametophyte.
What are the structure on the underside of fronds called in which the spores of ferms are produced?
sorialso sporangiaSori are the structures on the underside of fronds in which the spores of ferns are produced.
What produces spores?
The sporophyte stage of a plant undergoes meiosis which produces haploid spores. Spores can also be produced during meiosis in the plant life cycle.
Why must meiosis and mitosis be used to produce gametes?
Meiosis and not mitosis must be used to produce gamete. This is because meiosis produces spores that are used for reproduction and can form similar copies to the parent cell.
What are the Spores produced by the small male cone of a pine tree are produced by?
Meiosis
