What is an individual called who exhibits both male and female sexual characteristics in their body?

The following diagram shows sex determination in honeybees. How many chromosomes do $P, Q,$ and $R$ have?
$\quad\quad P \quad Q \quad R$

Describe the process of sex determination in humans.

In higher unisexual animals,one pair of chromosomes is not identical in two sexes. It is called as . . . . . . .

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

Homologous chromosomes which are present in both males and females are known as: