Drosophila has four pairs of chromosomes. How many linkage groups does it have
Eight
Four
One less than the pairs of chromosomes
One more than the pairs of chromosomes
The expression of genes for the production of milk in only females is a
Chromosomal theory of inheritance was proposed by
Experimental verification of the chromosomal theory of inheritance was given by
Which of these is a dominant factor?
Chromosomes are made up of