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प्रश्न
Mention one difference between the following on the basis of what is given in bracket.
Producers and consumers (mode of nutrition)
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उत्तर
|
Producers |
Consumers |
|
Producers show autotrophic mode of nutrition i.e. they are able to produce their own food from basic raw materials. For example: green plants |
Consumers show heterotrophic mode of nutrition i.e. they depend directly or indirectly on the producers for their food. For example: Animals |
संबंधित प्रश्न
The diagram given below represents an experiment to prove the importance of a factor in photosynthesis. Answer the questions that follow : 
Draw a neat, labelled diagram of an experimental steup to show that oxygen is released during photosynthesis
Match the terms of column I with those in column II:
| Column I | Column II |
| (i) Stomata closed | (a) decomposers |
| (ii) Autotrophs | (b) light reaction |
| (iii) By-products of photosynthesis | (c) animals |
| (iv) Photolysis | (d) during night |
| (v) Bacteria and fungi | (e) green plants |
| ( f) oxygen |
Are the following statement true or false? Give a reason in support of your answer.
If you immerse a leaf intact on the plant in ice cold water, it will continue to photosynthesise in bright sunshine.
What are the basic requirements of photosynthesis?
What is the importance of photosynthesis in the life of the following:
Non-green plants
Write the functional activity of the following structure:
Chloroplasts
Fill in the blank by rearranging the letter in the bracket.
Pigment involved in the food synthesis is _________ (phllylochor).
Oxygen is used for the synthesis of protein and fertilizers.
