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epidermis

n.

1. the outer, protective, nonvascular layer of the skin of vertebrates.

2. the outer layer of cells of various invertebrates.

3. the outermost layer of cells covering the leaves and young parts of plants.

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Psychology term of the day

May 9th 2024

ordinate

ordinate

n. the vertical coordinate in a graph or data plot; that is, the y-axis. See also abscissa.