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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
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संबंधित प्रश्न
A potted plant was taken in order to prove a factor necessary for photosynthesis. The potted plant was kept in the dark for 24 hours. One of the leaves was covered with black paper in the centre. The potted plant was then placed in sunlight for a few hours.
(i) What aspect of photosynthesis was being tested?
(ii) Why was the plant placed in the dark before beginning the experiment?
(iii) During the starch test, why was the leaf
(1) boiled in water
(2) boiled in methylated spirit
(iv) Write a balanced chemical equation to represent the process of photosynthesis.
(v) Draw a neat diagram of a chloroplast and label its parts.
Given below is an experiment setup to demonstrate a particualr tropic movement in germinating seeds. Study the diagram and answer the questions that follow : 
What is Thigmotropism? Give one example.
Define the following:
Organic food
Distinguish between the following:
Photosynthesis and photophosphorylation.
The rate of photosynthesis is not affected by
Give some adaptations in green leaf photosynthesis.
What is meant by the photolysis of water?
What is the law of limiting factors?
Draw a neat and well-labeled diagram of the apparatus you would set up to show that oxygen is given out during photosynthesis.
Name the following:
The immediate product of photosynthesis.
Give technical term:
What does NADP stand for?
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Photosynthesis can also occur n artificial light such as that of a 100-watt electric lamp.
Which one of the following is a primary producer?
During photosynthesis, ________ is produced and stored in the leaf.
Photosynthesis converts energy X into energy Y.
- What are X and Y?
- Green plants are autotrophic in their mode of nutrition. Why?
Plants may inhale carbon dioxide for photosynthesis but need ______ for their living.
1. What happens to the dandelion flower
- During the daytime?
- At night?
2. What is the phenomenon known as?
Draw the structure of the stomata and label the parts.
Mention four factors required for photosynthesis?
