There was a quiz organized by a school. Aditya and Anil participated in it. A question was asked that which organelle is responsible for the content which transfers genetic material from one generation to other. Aditya answered the question correctly while Anil didn't. Answer the following question based on the above passage.(i) What would be the answer given by Aditya?
(ii)Explain the structure of the organelle in detail.
(iii) Name two types of cell based on the presence and absence of this welldefined structure.

How does upwelling affect coastal fisheries? upwelling damages nutrient supplies at coastal fisheries as the warm, nutrient-rich surface water is replaced by nutrient-poor, cold water. upwelling damages nutrient supplies at coastal fisheries as the cold, nutrient-rich surface water is replaced by nutrient-poor, warm water. upwelling improves the nutrient supply at coastal fisheries as the warm, nutrient-rich surface water replaces the nutrient-poor, cold water. upwelling improves the nutrient supply at coastal fisheries as cold, nutrient-rich water replaces the warm, nutrient-poor surface water.