4157: Consider the following countries :
1. Brazil
2. Indonesia
3. Japan
4. Russia
What is the descending order of the size of the following countries population wise ?
(a) 1, 2, 4, 3
(b) 2, 3, 1, 4
(c) 2, 1, 4, 3
(d) 1, 2, 3, 4
4159: Genetically modified "golden rice" has been engineered to meet human nutritional requirements. Which one of the following statements best qualifies golden rice ?
(a) Its modified genes cause the fortification of its grains with vitamin D grains have been fortified with genes to provide three times higher grain yield per
(b) Its modified genes cause the synthesis of all the nine essential amino acids
(c) The grains have been fortified with genes to provide three times higher grain yield per acre than other high yielding varieties
(d) Its grains contain pro-vitamin A which upon ingestion is converted to vitamin A in the human body