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simple epithelium with elongated, cells that lines the stomach, small intestine, urethra, vas deferens (sperm duct), prostate gland and part of the uterus.
a reproductive structure in fungi that is a bit like a seed. But unlike a seed, it can be...
a relationship between two different organisms, of different species, from which at least one of...
the osmotic pressure that develops within the cells of a root system that causes the sap to rise...