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प्रश्न
______ is positively hydrotropic as well as positively geotropic.
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उत्तर
Root is positively hydrotropic as well as positively geotropic.
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संबंधित प्रश्न
The diagram given below represents an experiment to prove the importance of a factor in photosynthesis. Answer the questions that follow :
Give a balanced chemical equation to represent the process of photosynthesis.
What is meant by photosynthesis? Why is it so important in nature?
The number of water molecules required in the chemical reactions to produce one molecule of glucose during photosynthesis is
If the rate of respiration becomes more than the rate of photosynthesis, plants will:
Name the following:
The tissue that transports manufactured type of starch from leaves to all parts of the plants.
Complete the following food chains by writing the names of appropriate organisms in the blanks:
______ → Mouse ______ → Peacock
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.
Why was the plant kept in the dark before the experiment?
Write the functional activity of the following structure:
Granum
Write the functional activity of the following structure:
Stroma
What are stomata?
