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the mushroom forms from spores that are haploid. the spores form mycelia and then when conditions are right, 2 of the mycelia (hyphae) grow together and become dikaryotic (2 nucluei in 1 cell) according to my textbook it is still haploid at this phase. the mushroom grow as dikaryotic and then the nuclei of the cells on the gills fuse to form diploid cells. Meiosis happens shortly after in these cells. then the spores drop form the wind again.
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Is a mushroom diploid or haploid?
The thallus is haploid. It depends on the three basic life cycle of sexually reproducing fungi, in haplobiontic A life cycle, the thallus is haploid, in haplobiontic B life cycle the thallus is diploid and in diplobiontic life cycle, it has two thallus, a sporophytic thallus which is diploid and a gametophytic thallus which is haploid.
Do diploid and haploid cells have an alternation of generations or mutations?
Diploid and haploid cells do not have alternation of generations; this phenomenon occurs in multicellular organisms with a life cycle that alternates between haploid and diploid stages. Mutations can occur in both diploid and haploid cells, but they are more likely to have an impact in diploid cells due to their higher genetic complexity.
What roles do haploid and diploid cells play in the life cycle of a mushroom?
the mushroom forms from spores that are haploid. the spores form mycelia and then when conditions are right, 2 of the mycelia (hyphae) grow together and become dikaryotic (2 nucluei in 1 cell) according to my textbook it is still haploid at this phase. the mushroom grow as dikaryotic and then the nuclei of the cells on the gills fuse to form diploid cells. Meiosis happens shortly after in these cells. then the spores drop form the wind again.
Compare the haploid life cycle found in chlamydomonas with a diploid life cycle?
In the haploid life cycle of Chlamydomonas, the organism exists as a single-celled haploid individual that produces gametes through mitosis. After fertilization, it forms a diploid zygote that undergoes meiosis to produce haploid spores, completing the life cycle. In a diploid life cycle, the organism exists as a diploid individual that undergoes meiosis to produce haploid gametes, which fuse to form a diploid zygote that develops into a multicellular diploid individual.
Does a German shepherd have both haploid and diploid cycles?
No, German shepherds, like all mammals, have a diploid life cycle. This means they have two sets of chromosomes in their somatic cells. Haploid cycles are typically seen in organisms like fungi and some plants, where they alternate between haploid and diploid stages.
Is a mushroom diploid or haploid?
The thallus is haploid. It depends on the three basic life cycle of sexually reproducing fungi, in haplobiontic A life cycle, the thallus is haploid, in haplobiontic B life cycle the thallus is diploid and in diplobiontic life cycle, it has two thallus, a sporophytic thallus which is diploid and a gametophytic thallus which is haploid.
Do diploid and haploid cells have an alternation of generations or mutations?
Diploid and haploid cells do not have alternation of generations; this phenomenon occurs in multicellular organisms with a life cycle that alternates between haploid and diploid stages. Mutations can occur in both diploid and haploid cells, but they are more likely to have an impact in diploid cells due to their higher genetic complexity.
How are haploid and diploid related?
Haploid refers to having only one set of chromosomes, while diploid refers to having two sets of chromosomes. Body cells are diploid, while sex cells are haploid. In humans, diploid cells have two sets of 23 chromosomes for a total of 46, and haploid cells have one set of 23 chromosomes.
Does haploid and diploid have to do with the cell cycle?
Haploid and diploid refer to the number of sets of chromosomes in a cell. Haploid cells have one set of chromosomes, while diploid cells have two sets. The cell cycle is the process by which a cell grows and divides, which can involve duplication and distribution of chromosomes, but the terms haploid and diploid are about the number of chromosome sets, not the cell cycle itself.
What divisions are diploid and haploid cells?
Haploid and diploid cells are not part of biological "divisions". Haploid and diploid cells are part of the life cycle of a single species. "Divisions" separate whole groups of genera. Haploid cells contain a half measure of chromosomes while diploid contain a full measure for diploid organisms. There are polyploid organisms like wheat that is hexaploid (6 sets of chromosomes). Haploid cells come about from "division" of original diploid cells in a process called meiosis if that's what you mean by division.
What roles do haploid and diploid cells play in the life cycle of a mushroom?
the mushroom forms from spores that are haploid. the spores form mycelia and then when conditions are right, 2 of the mycelia (hyphae) grow together and become dikaryotic (2 nucluei in 1 cell) according to my textbook it is still haploid at this phase. the mushroom grow as dikaryotic and then the nuclei of the cells on the gills fuse to form diploid cells. Meiosis happens shortly after in these cells. then the spores drop form the wind again.
Are ferns haploid or diploid in their reproductive cycle?
Ferns are diploid in their reproductive cycle.
Compare the haploid life cycle found in chlamydomonas with a diploid life cycle?
In the haploid life cycle of Chlamydomonas, the organism exists as a single-celled haploid individual that produces gametes through mitosis. After fertilization, it forms a diploid zygote that undergoes meiosis to produce haploid spores, completing the life cycle. In a diploid life cycle, the organism exists as a diploid individual that undergoes meiosis to produce haploid gametes, which fuse to form a diploid zygote that develops into a multicellular diploid individual.
When are human cells diploid?
Human cells are diploid during the majority of their life cycle, including in somatic cells. This means they have two sets of chromosomes, one from each parent. The only exception is in reproductive cells (sperm and egg cells), which are haploid.
In animals which stage is more dominant haploid or diploid?
In most animals, the diploid stage is more dominant than the haploid stage. This means that the majority of an animal's life cycle is spent in the diploid stage, where most body cells are diploid and capable of reproduction. The haploid stage, typically represented by gametes (sperm and egg cells), is usually a brief phase dedicated to sexual reproduction.
Does a German shepherd have both haploid and diploid cycles?
No, German shepherds, like all mammals, have a diploid life cycle. This means they have two sets of chromosomes in their somatic cells. Haploid cycles are typically seen in organisms like fungi and some plants, where they alternate between haploid and diploid stages.
Is amoeba a haploid or a diploid?
The amoeboid cells are haploid. In the sexual phase of the life cycle, two amoeboid cells fuse to form a zygote. New amoeboid cells are produced by meiosis.
