0
What else can I help you with?
What is a sac of reproductive cells in yeasts and other sac fungi?
Yeast cells reproduce sexually. They are members of Ascomycota in Kingdom Fungi. They produce ascospores which classify them as Fungi. Classified as sac fungi because their spores formed in an ascus.
Why is S fimicola an ideal organism for the demonstration of crossing-over?
because the location of the ascospores (haploid cell of sordaria) within the ascus shows whether or not crossing over took place. since the formation of ascospores occurs within an ascus, all of the daughter cells are packaged together. if crossing over did not take place, four black ascospores are grouped together next to four tan ascospores. using this as a subject, scientist are easily and accurately able to determine whether or not crossing over occured.
Why is penicillium classified as deuteromycota?
Penicillium is classified as deuteromycota because it reproduces asexually through the formation of conidia, lacking a known sexual reproductive stage. This classification is based on its imperfect or incomplete understanding of its reproductive cycle.
What is comycota?
It appears there may have been a typo. Did you mean to ask about "Ascomycota"? Ascomycota is a division of fungi that reproduce sexually via the production of specialized sexual spores called ascospores within a sac-like structure called an ascus. They include common fungi such as yeasts and molds.
Which structure is not found in a mushroom a ascus b gills c cap d stalk?
Ascus is not found in a mushroom. Ascus is a structure present in types of fungi such as ascomycetes. Mushrooms belong to the group of fungi known as basidiomycetes, which have gills (or pores), cap, and stalk.
What is a sac of reproductive cells in yeasts and other sac fungi?
Yeast cells reproduce sexually. They are members of Ascomycota in Kingdom Fungi. They produce ascospores which classify them as Fungi. Classified as sac fungi because their spores formed in an ascus.
What happens after the production of ascospores in asci?
After the production of ascospores in asci, the ascospores are released into the environment when the ascus ruptures. The ascospores can then be dispersed by wind, rain, or other means to colonize new areas and continue the life cycle of the fungus.
What is a characteristic of sac fungi?
Most important characters are presence of ascus , ascospores , dikaryotic .
Sac of reproductive cells in yeast and other sac fungi?
Ascus is the sac-like structure in yeast and other sac fungi that contains reproductive cells called ascospores. During sexual reproduction in these organisms, the ascospores are produced within the ascus and are eventually released to germinate and form new individuals.
What types of spores are formed within the ascus?
Haploid spores are formed within the ascus.
What is the sac containing sexual spores of sac fungis?
The sac containing sexual spores of sac fungi is called an ascus. Within the ascus, sexual reproduction occurs through the formation of ascospores by meiosis. This process is characteristic of the division Ascomycota in the fungal kingdom.
What is the name of a sexual spores in pencillium?
The sexual spores in Penicillium are called ascospores. They are produced within a sac-like structure called an ascus during sexual reproduction.
What group of fungi form ascospores during sexual reproduction?
Ascomycetes is the group of fungi that form ascospores during sexual reproduction. These fungi produce ascospores within a sac-like structure called an ascus. This process is typically part of the fungal life cycle known as the Ascomycota.
What are the types of sexual spores of fungi?
The types of sexual spores in fungi include zygospores, ascospores, and basidiospores. Zygospores result from the fusion of two haploid cells, ascospores are enclosed in a sac-like structure called an ascus, and basidiospores are produced externally on a basidium.
Why is S fimicola an ideal organism for the demonstration of crossing-over?
because the location of the ascospores (haploid cell of sordaria) within the ascus shows whether or not crossing over took place. since the formation of ascospores occurs within an ascus, all of the daughter cells are packaged together. if crossing over did not take place, four black ascospores are grouped together next to four tan ascospores. using this as a subject, scientist are easily and accurately able to determine whether or not crossing over occured.
How many spores are in a mature ascus and mature basidium?
12
Why is penicillium classified as deuteromycota?
Penicillium is classified as deuteromycota because it reproduces asexually through the formation of conidia, lacking a known sexual reproductive stage. This classification is based on its imperfect or incomplete understanding of its reproductive cycle.
