Why do these sisters have different traits? Use the above words in your response, describing what would determine these traits at the molecular scale. The above words are protein molecule, structure, trait, and variation. One feature that makes the sister look different is their hair.

National integration is of paramount importance for a vast country like India. India is a multi-lingual and multi-racial state. From time immemorial people of diverse communities, castes and religions have been living here peacefully. In fact, unity in diversity is the very strength of her civilization.

Religious intolerance disturbs the unity, integrity and solidarity of any nation. It must be stamped out at any cost. Besides, removal of poverty and casteism, restoration of moral and political sanity are the need of the hour.

Hope this helped let me know if it was wrong. :)