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is a broad term describing Protistthat use spores to reproduce. Slime molds were formerly classified as fungi, but are no longer considered part of this kingdom. Their common name refers to part of some of these organisms' life cycles where they can appear as gelatinous "slime". This is mostly seen with the Myxomycetes, which are the only macroscopic slime molds. For this reason, these organisms are usually found in Soil, Lawn, and on the Forest_floor, commonly on Deciduouslogs.
In Myxomycetes, the plasmoidal portion of the life cycle only occurs after Syngamy, which is the fusion of cytoplasm and Cell_nucleusof myxoamoebae or swarm cells. Therefore, all of the nuclei are Diploidat this stage and mitosis occurs simultaneously throughout the organism. Myxomycete plasmodia are multinucleate masses of Protoplasmthat move by cytoplasmic streaming. In order for the plasmodium to move, cytoplasm must be diverted towards the leading edge from the lagging end. This process results in the plasmodium advancing in fan-like fronts. As it moves, plasmodium also gains nutrients through the Phagocytosisof bacteria and small pieces of organic matter.
The Myxomycete plasmodium also has the ability to subdivide and establish separate plasmodia. Conversely, separate plasmodia that are genetically similar and compatible can fuse together to create a larger plasmodium. In the event that conditions become dry, the plasmodium will form a sclerotium, essentially a dry and dormant state. In the event that conditions become moist again the sclerotium absorbs water and an active plasmodium is restored. When the food supply wanes, the Myxomycete plasmodium will enter the next stage of its life cycle forming haploid Spores, often in a well-defined Sporangiumor other spore-bearing structure.
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Protists that produce a multinucleate glob of cytoplasm is?
The protist that produces a multinucleate glob of cytoplasm is known as a plasmodial slime mold. These organisms exist as a large single cell with multiple nuclei distributed throughout the cytoplasm. They typically inhabit moist environments and feed on bacteria and decaying organic matter.
What are the two stages of an acellular slime mold?
The two stages of an acellular slime mold are the plasmodial stage, where the organism exists as a single, multinucleate mass of cytoplasm, and the sporangial stage, where the organism produces spores that are released to begin a new life cycle.
Is slime mold a bacteria?
No, slime mold is not a bacteria. Slime mold is a type of protist, which is a diverse group of eukaryotic microorganisms that are not classified as either plants, animals, or fungi. Bacteria are a separate group of prokaryotic microorganisms.
Slime mold sexual or asexual?
Slime mold can reproduce both sexually and asexually. In asexual reproduction, slime mold forms spores through a process called sporulation. In sexual reproduction, two different mating types of slime mold fuse to form a zygote, which then grows into a new individual.
What is the scientific name of the slime mold?
The binomial nomenclature of slime mold is Physarum Polycephalum
What happens to a plasmodial slime mold when it is under environmental stress?
When a plasmodial slime mold experiences environmental stress, such as a lack of moisture or food, it can undergo a transformation. The plasmodium, which is a large, multicellular mass, can differentiate into fruiting bodies to produce spores. These spores are more resistant to harsh conditions, allowing the slime mold to survive until the environment becomes favorable again. Upon favorable conditions, the spores can germinate and form new plasmodial masses.
When do plasmodial slime molds develop sporangia?
Plasmodial slime molds develop sporangia when they reach a certain stage in their life cycle, typically after the plasmodium has finished feeding and growing. The sporangia contain spores that will eventually be released to form new plasmodial slime molds.
Protists that produce a multinucleate glob of cytoplasm is?
The protist that produces a multinucleate glob of cytoplasm is known as a plasmodial slime mold. These organisms exist as a large single cell with multiple nuclei distributed throughout the cytoplasm. They typically inhabit moist environments and feed on bacteria and decaying organic matter.
What are Protists that move with cytoplasmic extensions are called?
plasmodial slime molds.
Cellular slime molds can be distinguished from plasmodial slime molds on the basis of what?
Cellular slime molds are distinguished from plasmodial slime molds by the presence of individual, distinct cells that remain separate even during the feeding stage. In contrast, plasmodial slime molds have a multinucleate, single cell mass during feeding.
What kind of protists is the mildew that commonly grows in the damp areas?
slime mold
What kingdome is slime mold in?
The kingdom that slime mold is in is "Fungi'.
What is the name of the slime mold?
The scientific name of a slime mold is Dictyostelium discoideum.
In what way does the slime mold resemble a fungus?
It is not a good description. A slime mold is a protist.
What is orange slime mold?
orange slime mold is orange cream pops melting
Is slime mold a ciliate?
Slime mold is not a ciliate. Although slime molds enter a amoeboid stage, they are not equipped with cilia.
What are the two stages of an acellular slime mold?
The two stages of an acellular slime mold are the plasmodial stage, where the organism exists as a single, multinucleate mass of cytoplasm, and the sporangial stage, where the organism produces spores that are released to begin a new life cycle.
