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A function of a thick-walled empty cell in a leaf vein could be to provide structural support and rigidity to the vein, helping it withstand mechanical stress and maintain its shape. Additionally, these cells may play a role in facilitating the transport of water and nutrients through the leaf vein by creating a channel for fluid flow. The thick walls of these cells can also help regulate the flow of substances by acting as a barrier or filter.
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What is an akinete?
An akinete is a dormant, thick-walled resting cell formed by certain species of cyanobacteria. They allow the organism to survive unfavorable environmental conditions such as extreme temperatures or nutrient depletion. When conditions become favorable again, akinetes can germinate and resume normal metabolic activity.
Bacteria that produce thick walls around themselves are called?
Bacteria that produce thick walls around themselves are called Gram-positive bacteria. These bacteria have a thick peptidoglycan layer in their cell wall that retains the purple stain in the Gram staining technique. This thick wall provides structural support and protection to the bacterial cell.
What is the specific function of the sarcomere H band within the structure of a muscle cell?
The specific function of the sarcomere H band within the structure of a muscle cell is to contain only thick filaments made of myosin, which are responsible for muscle contraction.
What is the thick outer layer of plant cell called?
The thick outer layer of a plant cell is called the cell wall... 8) A.I
Is the cell wall of gram positive bacteria thick or thin?
The cell wall of gram positive bacteria is thick.
What is a small rounded thick walled resting cell?
endospore
What is Heterocyst?
heterocysts are the thick walled yellowish cell in cynobacteria involved in nitrogen fixation.
What is akinete?
An akinete is a thick-walled dominant cell found in cyanobacteria and green algae.
What are the thick walled structures called that exist for hundreds of years before growing again as bacteria?
Celloluse Cell Wall or Cell Membrane
What is an akinete?
An akinete is a dormant, thick-walled resting cell formed by certain species of cyanobacteria. They allow the organism to survive unfavorable environmental conditions such as extreme temperatures or nutrient depletion. When conditions become favorable again, akinetes can germinate and resume normal metabolic activity.
What acts as the plants skeletal system?
they provide stuff -for the plant to work and function the right function justin beiber alberta,Canada
What is a double walled structure containing the cells genetic code?
The cell membrane is a double-walled structure containing a cell's genetic code.
Default number are in a cell?
A cell in a spreadsheet is empty by default, so there is no number in it. If you use a cell that is empty as part of a calculation an empty cell will normally be treated as if there is a zero in it. If you are using the COUNT function or the AVERAGE function, and some other similar ones, the cells are ignored completely.
Why cant Gram-positive bacteria bring molecules into the cell by phagocytosis?
Gram-positive bacteria cannot bring molecules into the cell by phagocytosis because they lack a cell membrane and instead have a thick layer of peptidoglycan that prevents engulfment by phagocytic cells. Phagocytosis requires the presence of a cell membrane to form a phagosome for engulfing particles.
Bacteria that produce thick walls around themselves are called?
Bacteria that produce thick walls around themselves are called Gram-positive bacteria. These bacteria have a thick peptidoglycan layer in their cell wall that retains the purple stain in the Gram staining technique. This thick wall provides structural support and protection to the bacterial cell.
What is an extremely thin-walled blood vessel?
Capillaries are an extremely thin walled blood vessel - they are only one cell thick, which allows for the easy exchange of gases between the blood and the body tissues. Because they are so thin however, this also makes them very fragile.
How is the structure of the villi adapted to their function?
The villi is only one cell thick so it easier to absorb.
