Q. What is called for a symbiotic relationship of fungus with an alga?

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Q. Gold can be decomposed.

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Q. In order to form compost which of the following wastes cannot be decomposed by bacteria?

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Q. Which is the most important group of decomposer?

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Q. What is called for the process of breaking down food to yield energy?

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Q. What are called for an organisms which get energy by eating dead organisms?

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Q. Which among the following is a product of photosynthesis?

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Q. What is called for an organism that eats both plants and animals?

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Q. Why energy flow is linear in an ecosystem?

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Q. Energy flow is cyclic.

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Q. Flow of nutrients is___________________________

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Q. Why plants in forests do not make use of all the light energy available to them?

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Q. Which form of Sun’s energy is trapped by the producers in the energy flow?

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Q. How many percents of energy transferred from one trophic level to the next higher level?

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Q. Into how many areas the energy that is received by organisms during energy transfer is converted?

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Q. There is always a loss of some energy as heat during energy flows through an ecosystem.

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Q. How many types of ecological succession are there?

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Q. What is called for the term used to express a community in its final stage of succession?

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Q. What is called for the term in which all the living organisms that occupy an area undergoing primary succession in the beginning stages?

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Q. What is called for the process when older communities of plants and animals are replaced by newer communities?

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