The experiments of the latter author show that, if a gametically pure black rat be crossed with an albino derived from a piebald black and white ancestry, all the offspring in successive litters will be black; but if the same black parent be crossed with albinoes extracted from parents of which one
albinoes הגייה עם משמעויות, מילים נרדפות, הפכים, תרגומים, משפטים ועוד