An organism A which cannot move from one place to another, makes a simple food B from the substances C and D available in the environment. This food is made in the presence of a green coloured substance E present in organs F in the presence of light energy in a process called G. Some of the simple food B also gets converted into a complex food H for storage purposes. The food H gives a blue-black colour with dilute iodine solution.
- What is (i) organism A, (ii) food B and (iii) food H?
- What are C and D?
- Name (i) green coloured substance E, and (ii) organ F.
- What is the process G?
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- (i) Organism A is a green plant, (ii) Food B is glucose and (iii) Food H is starch.
- C is carbon-dioxide and D is water.
- (i) The green coloured substance E is chlorophy ll and (ii) Organ F is a leaf.
- The process G is photosynthesis.
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