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प्रश्न
If the rate of respiration becomes more than the rate of photosynthesis, plants will:
विकल्प
continue to live, but will not be able to store food
be killed instantly
grow more vigorously because more energy will be available
stop growing and die gradually of starvation
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उत्तर
stop growing and die gradually of starvation
Explanation:
When the rate of respiration exceeds the rate of photosynthesis, the plant will stop growing and gradually die of starvation. Initially, the plant will rely on its stored food reserves to meet its energy needs. However, if this imbalance continues, these food reserves will eventually be depleted, leading to the plant’s eventual death.
संबंधित प्रश्न
The figure given below represents an experimental setup with a weighing machine to demonstrate a particular process in plants. The experimental setup was placed in bright sunlight. Study the diagram and answer the following questions:
(i) Name the process intended for study.
(ii) Define the above mentioned process.
(iii) When the weight of the test tube (A & B) is taken before and after the experiment, what is observed? Give reasons to justify your observation in A & B.
(iv) What is the purpose of keeping the test tube B in the experimental setup?
Name the following:
The first form of food substance produced during photosynthesis.
Identify the false statements and rewrite them correctly by changing the first or last word only.
Immediate product of photosynthesis is glucose.
Explain, why respiration is said to be a reversed process of photosynthesis?
What is the law of limiting factors?
Give technical term:
The form of energy is converted into chemical energy during photosynthesis.
Give technical term:
Organisms which cannot prepare their own food by photosynthesis.
Fill in the blank by rearranging the letter in the bracket.
During photosynthesis plants releases _________ (egxyno).
Which one of the following is a primary producer?
Plants may inhale carbon dioxide for photosynthesis but need ______ for their living.
