Step 1: Understanding the Concept:
The question requires identifying the correct statement about the nature of international trade based on a country's stage of economic development, as explained in the passage. The passage states, "At different stages of economic development of countries, the nature of items traded undergo changes."
Step 3: Detailed Explanation:
\[\begin{array}{rl} \bullet & \text{(A) This is a classic pattern of trade. Countries specializing in agriculture (often developing countries) export agricultural products and import manufactured goods from industrialized nations. This statement is true.} \\ \bullet & \text{(B) This statement reverses the roles. Industrialized nations typically export machinery and finished products and import raw materials and certain food grains.} \\ \bullet & \text{(C) This is illogical. Countries that are pioneers in a technology would export it, not import it, especially not from less technologically advanced nations.} \\ \bullet & \text{(D) This directly contradicts the passage which says, "At different stages of economic development of countries, the nature of items traded undergo changes."} \\ \end{array}\]
Step 4: Final Answer:
The only true statement is that agriculturally important countries typically trade their agricultural products for manufactured goods.
Select the statements that are CORRECT regarding patterns of biodiversity.
Which of the following hormone is not produced by placenta ?
List - I | List - II | ||
| A | Streptokinase | I | Blood-Cholestrol lowering agents |
| B | Cyclosporin | II | Clot Buster |
| C | Statins | III | Propionibacterium sharmanii |
| D | Swiss Cheese | IV | Immuno suppressive agent |
Which of the following option determines percolation and water holding capacity of soils ?