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What photosynthetic have a glassy two part cell wall made of silica?
Diatoms are photosynthetic organisms with a glassy two-part cell wall made of silica. These cell walls, called frustules, have intricate patterns and are responsible for the diverse shapes and sizes of diatoms.
Do all protists have a cell walls?
No, not all protists have cell walls. Some protists have cell walls made of various materials like cellulose or silica, while others do not have cell walls at all. The presence or absence of a cell wall depends on the specific type of protist.
What structure surrounds bacteria that is not in protists?
Bacteria are surrounded by a rigid cell wall, which is primarily composed of peptidoglycan, a structure not found in protists. While some protists have cell walls made of different materials like cellulose or silica, the peptidoglycan structure is unique to bacteria. Additionally, bacteria may possess a capsule that provides extra protection, which is also not typically present in protists.
What is the name of a type of unicellular plantlike protists with beautiful glass like cell walls?
I believe you a thinking about Diatoms. They have a shell, not a cell wall, made of silica, the same material glass is made of. They are a spectacular sight under a microscope. Because of their Strong rigid shell and reflective properties they are used in many commercial products like reflective paints, abrasives, and formerly cosmetics.
What are protists made out of.?
Protists are primarily made up of eukaryotic cells, which contain membrane-bound organelles, including a nucleus. Their cellular composition can vary widely, as protists can be unicellular or multicellular and may have cell walls made of cellulose (in algae) or silica (in diatoms). Additionally, they often contain various organelles such as chloroplasts for photosynthesis in autotrophic species and contractile vacuoles for osmoregulation in freshwater species. Overall, protists exhibit diverse structures and biochemical compositions tailored to their ecological roles.
What photosynthetic protists have glassy two part cell wall made of silica?
diatoms
What photosynthetic have a glassy two part cell wall made of silica?
Diatoms are photosynthetic organisms with a glassy two-part cell wall made of silica. These cell walls, called frustules, have intricate patterns and are responsible for the diverse shapes and sizes of diatoms.
Do protista have a cell wall?
Some protists have a cell wall made of various materials, such as cellulose, silica, or calcium carbonate. However, not all protists have a cell wall; some have cell membranes instead.
Do all protists have a cell walls?
No, not all protists have cell walls. Some protists have cell walls made of various materials like cellulose or silica, while others do not have cell walls at all. The presence or absence of a cell wall depends on the specific type of protist.
Photosynthetic protists with boxlike double shells are?
Diatoms are photosynthetic protists with boxlike double shells known as frustules. These frustules are made of silica and provide diatoms with protection and structural support. Diatoms are an important component of aquatic ecosystems and play a significant role in the global carbon cycle.
Do protists have a cell wall or cell membrane?
Protists can have either a cell wall, a cell membrane, or both. The presence of a cell wall in protists varies among different species and can be made of various materials such as cellulose, silica, or chitin. The cell membrane is common to all protists as it is essential for controlling the movement of molecules in and out of the cell.
What structure surrounds bacteria that is not in protists?
Bacteria are surrounded by a rigid cell wall, which is primarily composed of peptidoglycan, a structure not found in protists. While some protists have cell walls made of different materials like cellulose or silica, the peptidoglycan structure is unique to bacteria. Additionally, bacteria may possess a capsule that provides extra protection, which is also not typically present in protists.
What is the name of a type of unicellular plantlike protists with beautiful glass like cell walls?
I believe you a thinking about Diatoms. They have a shell, not a cell wall, made of silica, the same material glass is made of. They are a spectacular sight under a microscope. Because of their Strong rigid shell and reflective properties they are used in many commercial products like reflective paints, abrasives, and formerly cosmetics.
What is a diotoms cell wall made of?
silica
Is a diatoms a carnivores?
Diatoms are microscopic plants (phytoplankton) found in oceans and lakes. Their cell wall is made of Silica which remain after the diatom dies. Diatoms are single celled, photosynthetic algae this means that they are producers!!
What are the main respective constituents of cell walls in bacteria protists fungi and plants?
Plant cell walls are composed of cellulose, while fungal cells walls are composed of chitin. Both are long-chain starches comprised of many glucose subunits.
Protists are simple animals made up of?
Protists are made up of very large, diverse group of organisms, including the plant-like protists (algae), fungi-like protists, and the animal-like protists (protozoans). They are all eukaryotic, and most are unicellular.
