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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 : 
Label the parts 1 and 2.
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उत्तर
1. Radicle
2. Hypocotyl
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संबंधित प्रश्न
What is meant by photosynthesis? Why is it so important in nature?
Fill in the blank:
Xanthophyll is ______ coloured pigment.
Complete the following by filling in the blanks numbered 1 to 10 with the appropriate word/term:
Photosynthesis involves light reaction and dark reaction. During light reaction, the chlorophyll present in the (1) ______ gets activated by absorbing light energy. This energy splits (2) ______ molecules to (3) ______ and oxygen and releases two electrons. This process is called (4) ______. The (5) ______ ions are picked up by NADP to form (6) ______. The ADP is converted to (7) ______. This process is called (8) ______. During the dark phase, the compound produced at the end of the light reaction reacts with carbon dioxide to form (9) ______. This product is converted to starch. The process is called (10) ______.
The number of water molecules required in the chemical reactions to produce one molecule of glucose during photosynthesis is
Identify the false statement and rewrite it correctly by changing the first or last word only.
Green plants are consumers.
What is the importance of photosynthesis in the life of the following:
Green plants
Name the following:
The immediate product of photosynthesis.
Plants inhale and exhale continuously through the ______.
Guard cells of stomata are green but cannot photosynthesize? Give reason.
Define the following term:
Photolysis of water
