1993The part of the egg that prevents the yolk from being damaged by keeping the yolk at the centre of the egg is theSee more
1993Which of the following pond maintenance operation will ensure adequate supply of oxygen and hygienic condition for fish in a pond?See more
1993Which of the following ingredients is required for the formation of egg-shell in poultry?See more
1993When there is large quality of food items in the market with other factors remaining constant, demandSee more