Which of the following law was discovered first by Mendel?
Law of dominance
Law of segregation
Law of independent assortment
Law of sex determination
For the expression of traits genes provide only the potentiality and the environment provides the opportunity. Comment on the veracity of the statement.
Two pea plants were subjected for cross pollination. Of the $183$ plants produced in the next generation, $94$ plants were found to be tall and $89$ plants were found to be dwarf. The genotypes of the two parental plants are likely to be
A tall true breeding garden pea plant is crossed with a dwarf true breeding garden pea plant. When the $F_1$ plants were selfed the resultinggenotypes were in the ratio of
Using a Punnett square, work out the distribution of phenotypic features in the first filial generation after a cross between a homozygous female and a heterozygous male for a single locus.
If two opposite alleles come together, one finding morphological expression masking the other, the fact is described as law of