The character that is expressed in the $F_{1}$-generation is called the
Recessive character
Dominant character
Codominant character
None of these
The diagrammatic representation of the chromosomes of an individual is called
Continuous variations are attributed to
Haploids are more suitable for mutation studies than the diploids. This is because
The common point of attachment of all the arms of polytene chromosome, is known as
Who proposed the term 'Allelomorph'