The sex chromosomes in females are

Number of autosomal chromosomes in Drosophila.

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

Define / Explain: Sex determination.

How many pairs of autosomes are present in Drosophila?

In which of the following is sex determination carried out by the female?