Questions

Fischer projections were originally proposed for the depiction of carbohydrates and used by chemists, particularly in organic chemistry and biochemistry.A Fischer projection always uses an eclipsed conformation. A Newman diagram can represent either an eclipsed conformation or a staggered conformation or a skew conformation.

The government has roped in actress Shilpa Shetty as a brand ambassador for the Modi government's cleanliness initiative Swachh Bharat Mission.

The 41-year-old actress will feature in TV and radio campaigns aimed at discouraging people from littering on roads. Soon, campaign posters featuring her will be displayed at various places across the country.

Mediterranean agriculture is practised  on  the  either  side  of  the Mediterranean  Sea  in  Europe  and in   north   Africa   from   Tunisia   to Atlantic  coast,  southern  California, central  Chile,  south  western  parts of   South   Africa   and   south   and south  western  parts  of  Australia. This region is an important supplier of citrus fruits. Viticulture or grape cultivation  is  a  speciality  of  the Mediterranean region.