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Do archaea possess organelles within their cellular structure?
No, archaea do not possess organelles within their cellular structure.
Does protista have a cell wall?
no it does not have a cell wall because it is single cellular
Difference between human and protist skin cells?
Human skin cells are eukaryotic and form the outermost protective layer of the skin, providing a barrier against external pathogens. Protist skin cells, however, are unicellular and specialized for functions such as locomotion, feeding, or reproduction, depending on the type of protist. Additionally, human skin cells are derived from the ectodermal layer during development, while protist skin cells are not part of a complex tissue structure like in multicellular organisms.
What is a name of a protist?
Algae is a name of a protist. It is a plant protist. An example of animal protist is protozoan. Most of the protists are single-celled organisms.
Can bacteria have RNA within their cellular structure?
Yes, bacteria can have RNA within their cellular structure. RNA is a crucial molecule that plays a key role in protein synthesis and gene expression in all living organisms, including bacteria.
Is chlamydomonas a cell?
Yes it is a cell.IT is single cellular protist.
How do you distinguish a photosynthetic protist from a cyanobacterium?
One way to distinguish a photosynthetic protist from a cyanobacterium is by looking at their cellular structure. Cyanobacteria have prokaryotic cells, while photosynthetic protists have eukaryotic cells. Additionally, photosynthetic protists usually have more complex organelles such as a nucleus and mitochondria, while cyanobacteria lack these organelles.
What protist has 2 nuclei?
The protist that has two nuclei is Paramecium. It has a large macronucleus involved in regulating cellular functions and a smaller micronucleus involved in sexual reproduction.
Is mushroom a protist?
No, mushrooms are not protists. Mushrooms are classified as fungi, which is a separate kingdom in the classification of living organisms. Fungi differ from protists both in terms of cellular structure and mode of nutrition.
What visible structure in protist cell is not present on animal and plant cell?
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Do protist have cell membranes?
Yes, protists have cell membranes. Cell membranes are present in all living cells, including those of protists, to regulate the passage of materials into and out of the cell and maintain cellular structure and function.
Is a daffodil a type of protist?
No. A Daffodil is a flowering dicotyledeonous plant, not a protist. It is a more complex organism than the protist, with many many more cells than a protist has (which is a single cellular organism) to make what it really is.
Do archaea possess organelles within their cellular structure?
No, archaea do not possess organelles within their cellular structure.
Euglena protist with what?
Euglena is a protist with characteristics of both plants and animals. It can photosynthesize like plants using chloroplasts, but can also ingest food like animals using a primitive mouth structure called a stigma. Additionally, Euglena has a flagellum for movement.
Why are seaweeds put in the protist kingdom?
Seaweeds are classified in the protist kingdom because they are primarily simple, multicellular organisms that do not fit into the categories of plants, animals, or fungi. They possess characteristics typical of protists, such as being primarily aquatic and having photosynthetic capabilities due to the presence of chlorophyll. Additionally, their cellular structure and reproductive methods align more closely with protists than with higher plants. This classification reflects their evolutionary history and the diversity found within the protist kingdom.
What orher kingdom does protist mold act like?
Protist molds, specifically slime molds and water molds, exhibit characteristics that resemble those of the fungal kingdom. Both groups share traits such as being heterotrophic and having a filamentous structure for growth. However, unlike true fungi, protist molds are classified as protists due to their cellular organization and life cycle. This similarity often leads to confusion in classification, as they exhibit behaviors and ecological roles similar to fungi.
How could you test to identify this species as a protist?
To identify a species as a protist, you can conduct a microscopy examination of its cellular structure, looking for characteristics such as a nucleus, organelles, and a lack of specialized tissue. Additionally, molecular techniques like DNA sequencing can be employed to analyze its genetic material and confirm its classification. Observing its mode of reproduction and locomotion, such as flagella or cilia, can also provide insights into its protist status. Finally, biochemical tests can help identify specific metabolic pathways unique to protists.
