What is the process of conversion of solid state directly to gaseous state called? ठोस अवथा सेसीधेगैसीय अवथा मपरवतन क या को या कहतेहै? Options: 1) Evaporation वापीकरण 2) Condensation संघनन 3) Sublimation उसादन 4) Distillation आसवन


Which of the following represents the most complex trophic level? िनिलखत मसेकौन जिटल पौिकता र को दशाता है? Options: 1) Community समुदाय 2) Population जनसंा 3) Ecosystem पारथितक तं 4) Species जाितयाँ

Correct Answer: EcosystemThe trophic level of an organism is the position it occupies in a food chain. The word trophic derives from the Greek(trophē) referring to food or nourishment. A food chain represents a succession of organisms tha...Read more