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प्रश्न
Give technical term:
What does ATP abbreviate for?
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उत्तर
Adenosine Triphosphate
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संबंधित प्रश्न
Define the following:
Organic food
Name the following:
The organisms that can be called "natural purifiers" of the air.
What are the basic requirements of photosynthesis?
Give technical term:
The part of the chloroplast where the dark reaction of photosynthesis takes place.
Oxygen is produced at what point during photosynthesis?
Where do the light-dependent reaction and the Calvin cycle occur in the chloroplast?
What are stomata?
A potted plant with variegated leafes was kept in dark for 24 hours and then placed in bright sunlight. Answer the following questions.
- Which aspect of photosynthesis is being tested in the above diagram?
- Why was the plant kept in the dark for 24 hours?
- After the starch test, what will be the colour of the yellow and green parts of the leaf? Give reasons to support your answer.
Study the diagram given below and fill in the blanks with suitable words:
In order to prove that carbon dioxide is necessary for
(a) ______, a potted plant is placed in dark for 48 hours to (b) ______ the leaves. A part of a leaf is inserted into a conical flask containing potassium hydroxide solution. This is to absorb (c) ______ from the flask. The plant is then placed in sunlight for a few hours. The experimental leaf is tested for starch. The part of the leaf that was inside the conical flask turns (d) ______, whereas the part of the left outside turns (e) ______ in colour.
