. Fic. 7. Jersey cow, Figgis 76106, property of ('. 1. Hood & Company, Lowell, Massachusetts. Champion and Grand Champion, World's Fair, St. Louis, 1904. 547 lbs. 6 oz. butler in 7^ months. Such a cow is worth perhaps a dozen of the ordinary kind that make IJ5 lbs. in a year iiieiit of the separate eharaeters, as when one indixitlual in simply larger or fleeter or darker-colored than another. lather <;ives rise to what is known as \ariation. and either may afford the basis for natural .selection. Ilowever the racial characters may be mixed in different in- dividuals, it will be found on


. Fic. 7. Jersey cow, Figgis 76106, property of ('. 1. Hood & Company, Lowell, Massachusetts. Champion and Grand Champion, World's Fair, St. Louis, 1904. 547 lbs. 6 oz. butler in 7^ months. Such a cow is worth perhaps a dozen of the ordinary kind that make IJ5 lbs. in a year iiieiit of the separate eharaeters, as when one indixitlual in simply larger or fleeter or darker-colored than another. lather <;ives rise to what is known as \ariation. and either may afford the basis for natural .selection. Ilowever the racial characters may be mixed in different in- dividuals, it will be found on close inspection that the separate characters are hij^hly variable ; that is to .say, varia- bilit)' is not confined to individuals but is a property of each and


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Keywords: ., bookauthordavenpor, bookcentury1900, bookdecade1910, bookyear1910