In monohybrid cross, two heterozygous F1 individuals were crossed and phenotypic ratio comes out to be 2:1.It was due to
A. dominant lethal genes in homozygous individuals
B. dominant lethal genes in a heterozygous individuals
C. dominant epistasis
D. none of the above
Answer:A
In monohybrid cross, two heterozygous F1 individuals were crossed and phenotypic ratio comes out to be 2:1.It was due to
A. dominant lethal genes in homozygous individuals B. dominant lethal genes in a heterozygous individuals C. dominant epistasis D. none of the above