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The tissues of a leaf are arranged in layers. Starting from the top, there is the upper epidermis, followed by the palisade mesophyll, spongy mesophyll, lower epidermis, and stomata. These layers work together to carry out photosynthesis, gas exchange, and structural support for the leaf.
Skeletal muscles contain elongated muscle fibers arranged in sheets and have multiple nuclei. Smooth muscles and cardiac muscles also have elongated cells, but they are not arranged in sheets and do not have multiple nuclei in each cell.
how many layer of cells make up upper epidermis and lower epidermis
The common silicate mineral with tetrahedra arranged in sheets is biotite mica. It is characterized by its perfect cleavage, producing thin, flexible sheets. Biotite mica is widely used in geology and industry due to its distinctive properties.
Answer: the epidermis of a leaf includes: upper epidermis and lower epidermis but if you are referring to the epidermis of an onion: it is only one layer
in sheets of layers
Epidermis containing cells which have many nuclei formed due to fusion of many cells.
Graphite has one direction of cleavage, which means it cleaves easily along one plane, resulting in thin sheets. This property is due to the layered structure of graphite, where atoms are arranged in flat sheets held together by weak forces.
I think none, because Epidermis cells are on leaves.
She'd spent too long in the sun and damage to her epidermis was evident. The amount of melanin in the epidermis is the reason for the many variations in human skin color. Some of my friends have tattoos but I think I'd rather leave my epidermis the way it is.
The dermis contains many nerves and blood vessels, while the epidermis does not. The dermis is so close to the epidermis that even shallow cuts may hurt.
A surface covered with one layer of compactly arranged tall cells would be a layer of simple columnar epithelium. This is commonly found in the GI tract.