What happens to the refractive index if the colour of light changes?

Correct the following sentences, if required changing the underlined portion. The refractive index of different colours of light varies directly with their wavelength.

State whether the following statements are True (T) or False (F) The refractive index of different colours of light does not depend on wavelength of light.

Fill in the blank spaces with appropriate answers: The refractive index of _________ colour light is maximum and is minimum for ________ colour of light for any particular medium.