| | Excretion that is the output of a kidney. |
| | A specialized accessory gland of the skin of mammals that secretes milk. The gland is typically only... |
| | An emulsion of fat globules within a fluid that is secreted by the mammary gland during lactation. |
| | Predominantly gray matter midbrain structure lying dorsal to the crus cerebri and ventral to the mid... |
| | type="BaseComposition" mass="383.142760805" permass="495.267961365" monosaccharides="2" is_motif="Fa... |
| | A dark greenish mass that accumulates in the bowel during fetal life and is discharged shortly after... |
| | A substance formed from the secretion of one or more glands of the male genital tract in which sperm... |