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What do the cell walls of diatoms contain?
The cell walls of diatoms are composed of silica, in the form of hydrated silicon dioxide (SiO2). This silica helps provide structure and rigidity to the cell walls, allowing diatoms to maintain their unique shapes and withstand environmental pressures.
What cells without cell walls forms the outside boundary that separates the cell from its environment?
The Cell Membrane forms the outside boundary that separates the cell from its environment.
What mineral is the skeleton of diatom composed of?
The skeleton of a diatom is composed of silica, also known as silicon dioxide. This silica cell wall forms intricate patterns, such as the intricate geometric shapes seen in diatomaceous earth.
What polysaccharide forms fibers that are a major component of plant cell walls?
Cellulose
What is a rigid structure that protects plant cells and helps them keep shape?
Cell walls give rigidity to plant cells and a few non-plants such as yeast and diatoms. They are called unicellular prokaryotes with cell walls. Silica (hydrated silicon dioxide) called a frustule is the cell wall of diatoms and fungal cells like yeast.
What do the cell walls of diatoms contain?
The cell walls of diatoms are composed of silica, in the form of hydrated silicon dioxide (SiO2). This silica helps provide structure and rigidity to the cell walls, allowing diatoms to maintain their unique shapes and withstand environmental pressures.
What are supportive calcium carbonate or silicon dioxide spines?
Supportive calcium carbonate or silicon dioxide spines are small, rigid structures that provide structural support and protection to certain organisms. For example, some diatoms have calcium carbonate or silicon dioxide spines on their cell walls that help maintain the shape of the organism and protect it from predators.
What are the cells that produce cell walls rich in silicon?
Diatoms are the cells that produce cell walls rich in silicon. They are a type of algae that have a unique cell wall structure made of silica, which gives them a glass-like appearance.
What is a substance that forms a hard material in cell walls?
Cell Membrane
What cells without cell walls forms the outside boundary that separates the cell from its environment?
The Cell Membrane forms the outside boundary that separates the cell from its environment.
What forms the outside boundary in cells without cell walls?
cell membrane
What in the cell without. cell wall the. forms the outside boundary that separates the cell from its environment?
In cells without cell walls, the cell membrane forms an outside boundary that separates the cell from its environment!
What is the element in Group 4A and period 3?
The element in Group 4A and period 3 is silicon with the atomic number 14. It is a metalloid that is commonly found in nature as silicon dioxide in various forms, such as quartz and sand. Silicon is widely used in electronics and solar cell manufacturing.
In cells without cell walls what forms the outside boundry that separates the cell from its environment?
dna
What is without cell walls the forms the outside boundery that separates the cell from it's environment?
I believe the answer is Cell Membrane!
What substance forms the cell wall for a flatworm?
Flatworms are animals, animal cells do not have cell walls!Only bacteria, plants, and some fungi have cell walls around their cells.
What mineral is the skeleton of diatom composed of?
The skeleton of a diatom is composed of silica, also known as silicon dioxide. This silica cell wall forms intricate patterns, such as the intricate geometric shapes seen in diatomaceous earth.
