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How do evergreens survive the bitterly cold winters?
They have a thick waxy coating protecting the pine needles
Why do plant cells have a thick wall?
Plant cells have a thick cell wall made of cellulose to provide structure and support to the cell, protect it from mechanical damage, and help regulate the flow of nutrients and water in and out of the cell.
Why does plant cells have a thick wall surrounding it?
the thick walls keep the cells organelles inside of the cell
Which type of plant cell dies at maturity and has strong thick cell wall that remain and provide support for the plant?
Sclerenchyma cells are the type of plant cells that die at maturity and have thick, lignified cell walls that provide support for the plant.
What cells are dead have thick walls and support the plant walls?
Dead cells with thick walls that support plant walls are called sclerenchyma cells. These cells are highly specialized for mechanical support and are found in regions of the plant that require rigidity and strength, such as the stems and vascular tissues.
The primary function of very thick walled cells in the stem of a plant is?
The primary function of very thick-walled cells in the stem of a plant is to provide structural support and rigidity, especially in larger, woody plants. These cells, known as sclerenchyma cells, are dead at maturity and have extremely thick walls made of lignin, which makes them strong and durable.
Thick layer that surrounds all plant cells?
The thick layer that surrounds all plant cells is the cell wall. It provides structural support and protection for the cell, allowing the plant to maintain its shape and resist physical stress. The primary component of the cell wall is cellulose, a complex polysaccharide.
Which type of plant cells dies at maturity and has strong thick cell walls that remain and provides support for the plant?
sclerenchyma
What do plant cells have that other cells dont?
Plant cells have cell walls made of cellulose, chloroplasts for photosynthesis, and large central vacuoles for storage. These features are unique to plant cells and are not typically found in animal cells or other eukaryotic cells.
Why are cork cells plant cells?
Cork cells are plant cells because they are derived from the cork cambium in woody plants. These specialized cells have thick walls made of suberin that provide support, protect the plant, and prevent water loss. Additionally, cork cells are dead at maturity, unlike most living plant cells.
What part of the plant might have a thick cell wall and large vacuoles cell be from?
Cells of the pith of a stem generally have thick cell wall and large vacuoles. Likewise, cells of the cortex in the older parts have thick cell wall and large vacuoles.
What is the general shape of smooth muscle cells and plant fibers?
Smooth muscle cells are long, spindle-shaped cells with a central nucleus. Plant fibers are elongated cells with thick cell walls that can be either round or polygonal in shape, depending on the plant species.
