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The function of the guard cells are that they help to regulate the rate of transpiration by opening and closing the stomata thus preventing excessive water loss.
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What would happen if the cell of a developing plant did not differentiate into guard cells?
the cell will died
Is guard cell animal or plant?
Plant. It is on the surface layers of a leaf.
What is the difference between a human nerve cell and plant guard cell?
A human nerve cell is a specialized cell in the nervous system that transmits electrical signals, while a plant guard cell is a specialized cell in plants responsible for regulating gas exchange and water loss through openings called stomata. Nerve cells are found in animal tissues, while guard cells are unique to plants.
Do fungi have guard cell?
No, fungi do not have guard cells. Guard cells are specialized cells found in the epidermis of plant leaves that regulate gas exchange by controlling the opening and closing of stomata. Fungi are a separate kingdom of organisms and lack the structures and functions associated with plant physiology, including guard cells and stomata.
What is the similarities of a human nerve cell and plant guard cell?
Both human nerve cells and plant guard cells are specialized cells that have specific functions within their respective organisms. They both have membrane-bound structures that control the movement of substances in and out of the cell. Additionally, both cell types respond to external stimuli to carry out their functions.
What cell is in plant cells and animal cells?
There are no cells IN cells, each cell is a separate entity be it a plant cell or an animal cell.
What is the difference between a guard cell and other cells?
Answer1. Guard cells have chloroplast, epidermal cells do not have.2. Guard cells are much smaller than the epidermal cells.3. The cell walls of guard cells are not uniform, inner walls are thicker than the outer walls. epidermal cells are unformly thin.
Is a cell wall found in a plant cell or animal cell?
Yes. Cell walls are found in plant cells. They distinguish plant cells from the cells of other living things.
What is the difference between cell division in plant cells and in animal cells is that plant cells have?
One difference between cell division in plant cells and in animal cells is that plant cells have a cell plate. Animals cell's have a cleavage furrow.
Who discovered the guard cell?
Guard cells, which regulate the opening and closing of stomata in plant leaves, were first described by the botanist Robert Brown in 1827. However, the functional significance of guard cells in gas exchange and water regulation was further elucidated by subsequent researchers. Brown's observations laid the groundwork for understanding the role of guard cells in plant physiology.
What surrounds the stoma of a plant?
The stoma of a plant is surrounded by two specialized cells called guard cells that regulate its opening and closing. These guard cells control gas exchange and water loss in the plant.
How do plants get rid of waste product?
Plants do not excrete waste materials from their cells at all. Instead, plant cells possess an organelle (a cell sized organ) called a Central Vacuole in which the plant cell deposits all waste products from chemical processes within the cell. The central vacuole is filled with waste products until either the cell or the plant dies, it does not "excrete" any sort of waste. Alternately you can look at it this way: Sugar is one of the factors of plant waste. The plant stores that, and uses it for energy. Second is oxygen. Oxygen escapes by cells called guard cells. When the stomata (the space between the guard cells) gets full, the guard cells swell open and release extra water, and oxygen.
