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the inner region of the kidney, striped in appearance, made up of renal pyramids.
the gamete-producing phase that produces the zygote from which the sporophyte emerges.
the breaking down of large, complex food particles into smaller, soluble molecules which can be...
a microscopic hair-like extension of the cell membrane of the epithelial cells forming the outer...
two bean-shaped guard cells surrounding a pore in the epidermis of a leaf that allow gases to...