In pea, a pure tall plant (TT) is crossed with a short plant (tt). What wil be the ratio of pure tall plants to short plants in the F2 generation ?

Change in the base sequence within a gene is called:

A child receives a tall beautiful plant as a birthday gift from his father with a quiz. The father asked her how she would verify whether this tall plant was the progeny of both the tall parents or o…

The process of finding the relative location of genes on a chromosome is called

Which one of the following statements is not correct with regard to genetically modified organisms?

Which of the following features of DNA makes it uniquely suited to store and transmit genetic information from generation to generation?