How Genes Control Traits

Gene controls

Explain with an example, how genes control the characteristics (or traits).

Human skin colour is the example of I.multiple gene inheritance. II. Three or more genes controlling this trait. III. single gene controlling this trait. IV. Two gene controlling this trait. V. environment plays a significant role in this trait. Choose the correct option.

Expression of gene is controlled in eukaryotes

Genes controlling seven traits in Pea studied by Mendel were actually located on