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प्रश्न
Give technical term:
The part of the chloroplast where the dark reaction of photosynthesis takes place.
उत्तर
Stroma
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संबंधित प्रश्न
Given below is an experiment setup to demonstrate a particualr tropic movement in germinating seeds. Study the diagram and answer the questions that follow :
(ii) Name the tropic movement shown by part 1.
The figure given below represents the vertical section of a leaf.
( i) Name the parts labeled 1 to 5.
( ii ) What do the two arrows (dotted and solid) indicate in the daytime and at night?
( iii) Could you add one more arrow in the figure? If yes, what for?
( iv) How many leaf veins have been shown in this section?
Describe an experiment to prove that sunlight is necessary for photosynthesis.
A candidate studied the importance of certain factors in photosynthesis. He took a potted plant and kept in the dark for over 24 hours. In the early hours of the next morning, he covered one of the leaves with black paper in the centre only. Then he placed the plant in sunlight for a few hours and tested the leaf which was covered with black paper for starch.
Is there any control in this experiment? If so, state it.
What is the law of limiting factors?
Write an experiment to demonstrate that CO2 is necessary for photosynthesis.
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In photosynthesis radiant energy is converted into which from?
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Which process is the ultimate source of energy for all living organisms?
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Name the tissue that transports manufactured starch from the leaves to all parts of the plant.
Write the functional activity of the following structure:
Thylakoids
Choose the Odd One Out
Choose the Correct Answer:
Which would do maximum harm to a tree?
Choose the correct option.
For fixation of 6 molecules of CO2 and formation of one molecule of glucose in Calvin cycle, requires
Choose the correct option.
The sequential order in electron transport from PSII to PSI of photosynthesis is ______.
Which one of the following is a primary producer?
To which directional stimuli do
- roots respond
- shoots respond?
The raw materials for photosynthesis are ______ and ______.
Which gas evolved during photosynthesis?
1. What happens to the dandelion flower
- During the daytime?
- At night?
2. What is the phenomenon known as?
