Question 1 What are biochemical cycles? Question 2 Give diagrammatic representation of water cycle? Question 3 What is water cycle? Question 4 Explain water cycle? Biochemical cycles The abiotic and biotic component of biosphere constantly interact with each other to form a dynamic but stable system.These interactions consist of a transfer of matter and energy between the different… Read More »
Question 1 Define the term environment? Question 2 What are biotic components? Question 3 What are abiotic components? Question 4 Define the term atmosphere? Question 5 Name the 5 layers of atmosphere? Question 6 What is biosphere? Question 7 What is hydrosphere? Question 8 What is lithosphere? Natural resources Life on earth is due to ambient temperature,water,food and… Read More »
Question 1 Describe how carbon is cycled in the environment? Question 2 How carbon exist in combined form? Question 3 Draw carbon cycle? Carbon Cycle Elemental form of carbon is diamond and graphite. Combined form of carbon is (1) Carbondioxide in atmosphere carbonates (2) Carbonates and hydrogen carbon salts in minerals (3) Carbon containing molecules like proteins,carbohydrates,fats,nucleic acid,vitamins.… Read More »
Question 1 What is ammonification? Question 2 What is nitrification? Question 3 What is denitrification? Question 4 Draw nitrogen cycle? Question 5 Name a nitrogen fixing bacteria of non-leguminous plants? Question 6 Define nitrogen fixation? Question 7 Explain nitrogen cycle? Nitrogen Cycle 78% of our atmosphere is nitrogen. Nitrogen is a part of many molecules essential to life… Read More »
Question 1 What is green house effect? Question 2 Name green house gases? Question 3 What is global warming? Question 4 What are the effects of global warming? Green House Effect A building mostly made of glass for growing or sheltering the delicate plant is called greenhouse. The glass of wall of greenhouse allow sun rays to pass… Read More »