In a second filial generation 9 :3 :3:1 ratio is replaced by 9 : 7 ratio, it is due to
A. complementary gene
B. epistatic gene
C. supplementary gene
D. hypostatic gene
Answer:A
In a second filial generation 9 :3 :3:1 ratio is replaced by 9 : 7 ratio, it is due to
A. complementary gene B. epistatic gene C. supplementary gene D. hypostatic gene