Punnett square was developed by
$RC$ Punnett
$RB$ Punnett
$RD$ Punnett
$RE$ Punnett
In one cross between red flower and white flower the offsprings have red flower in majority and white flowers are much less. In this cross red colour character is
An exception to Mendel's law is
A pair of contrasting characters is termed as
For the expression of traits genes provide only the potentiality and the environment provides the opportunity. Comment on the veracity of the statement.
Self pollination between $Tt$ and $Tt$ plants results into genotype ratio of