Explain the Nitrogen cycle, giving relevant examples.

Look at the following food preparation methods and complete it with relevant examples.

Explain the terms ambidentate ligand giving one example for each.

Describe interdependence of biotic and abiotic components by taking Nitrogen cycle as an example.

Describe interdependence of biotic and abiotic components by taking Nitrogen cycle as an example.Draw Nitrogen Cycle. (AS 5)

Explain the term copolymerisation and give two examples.

Explain the Semicarbazone term. Give an example of the reaction .

Explain with suitable examples giving reasons for the abnormal values of molar masses.

Explain the reactions of Calvin cycle.

Explain the life cycle of Silkworm with neat labelled diagram.