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प्रश्न
उत्तर
Difference between photosynthesis and respiration:
| Photosynthesis | Respiration |
| ( ii) Photosynthesis occurs only in cells containing chlorophyll in the presence of sunlight. | ( i) Respiration is the process in which oxygen is absorbed and energy and carbon dioxide is released. |
| (ii) Photosynthesis occurs only in cells containing chlorophyll in the presence of sunlight. | ( ii) Respiration is a process which occurs at all times in all living cells. |
| (iii) It is an anabolic orocess. | (iii) It is a catabolic orocess. |
| (iv) It results in a gain in dry mass. | (iv) It results in a loss in dry mass. |
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संबंधित प्रश्न
Give suitable biological reasons for the following statement :
All life on Earth is supported by Photosynthesis.
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 diagram given below represents an experiment to prove the importance of a factor in photosynthesis. Answer the questions that follow :
Explain the process of Photosynthesis.
State the main functions of the following:
Medulla Oblongata
Describe an experiment to prove that sunlight is necessary for photosynthesis.
What is meant by photosynthesis? Why is it so important in nature?
Name the following:
The principle site in a green leaf for photosynthesis.
Name the following:
Three organisms that cannot prepare their own food by photosynthesis.
Choose the correct answer:
Which one of the following is the best reason for leaving a plant in a dark place before carrying out experiments on photosynthesis?
The rate of photosynthesis is not affected by
Which one chemical reaction occurs during photosynthesis?
Name the following:
The category of organisms that prepare their own food from basic raw materials.
What is the importance of photosynthesis in the life of the following:
Non-green plants
The figure below represents the vertical section of a leaf:
(i) Name the parts 1 to 5.
(ii) How many veins have been shown?
(iii) State the functions of parts 4 and 5.
Give technical term:
What does ATP abbreviate for?
Choose the Odd One Out
Why should the light-dependent reaction occur before the light-independent reaction?
The end product of photosynthesis is ______.
Plants inhale and exhale continuously through the ______.
