The genotypic ratio of a monohybrid cross in $F_{2}$-generation is
$3: 1$
$1: 2: 1$
$2: 1: 1$
$9: 3: 3: 1$
In a monohybrid cross when $F_1$ is crossed with homozygous dominant parent then which type of offsprings will obtain
An exception to Mendel's law is
Give differences : Dominance and Recessive
When a heterozygous dominant is crossed with homozygous recessive than ratio of progeny will be
The important things to remember are that chromosomes as well as genes occur in ...$A$.... The two alleles of a gene pair are located on homologous sites on ...$B$... chromosomes
Choose the correct choice for $A$ and $B$