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प्रश्न
Expand the following biological abbreviations :
ATP
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उत्तर
Adenosine Tri Phosphate
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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.
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?
Name the following:
Three organisms that cannot prepare their own food by photosynthesis.
Fill in the blank:
______ is the process which replenishes the atmospheric oxygen which the animal life consumes in respiration.
Choose the correct answer:
In a typical leaf, photosynthesis occurs mainly in ___________
Respiration is said to be the reversal of photosynthesis.
Answer the following question.
Explain why photosynthesis is considered the most important process in the biosphere.
What will happen if we remove plants from the aquarium?
Plants utilize only ______% of the absorbed water for photosynthesis and the other activities.
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.
