When an allele fails to explain itself in presence of the other allele, the former is said to be
Recessive
Dominant
Codominant
Complementary
When a diploid female plant is crossed with a tetraploid male, the ploidy of endosperm cells in the resulting seed is
Mendel studied on pea plant in
Generation of non-parental gene combinations is termed as
Linked gene are present on
Improvement of human race by improving the environment is called