A single recessive trait which can express its effect should occur on :

A single recessive allele which can express its effect should occur on

A single recessive allele which can express its effect should occur on

A single recessive allele will produce its phenotypic effect when it occurs on

A recessive gene expresses only in homozygous condition. Some times, a single recessive gene can express itself when it is

A recessive gene expresses only in homozygous condition. Some times, a single recessive gene can express itself when it is

A recessive gene expresses only in homozygous condition. Some times, a single recessive gene can express itself when it is

A recessive gene expresses only in homozygous condition. Some times, a single recessive gene can express itself when it is

Usually the recessive character is expresse only when present in a double recessive condition. However, a single recessive gene can express itlself in human beings when the gene is present on

A recessive gene can be expressed if the genotype is