Heredity in Man

A study of heredity in man, showing how both good and bad characteristics are passed on from one generation to the next. A study of heredity in man, showing how both good and bad characteristics are passed on from one generation to the next. A study of heredity in man, showing how both good and bad characteristics are passed on from one generation to the next. A study of heredity in man, showing how both good and bad characteristics are passed on from one generation to the next.