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प्रश्न
Complete the following sentence with appropriate word:
A dark reaction is a __________ reaction.
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उत्तर
A dark reaction is a Thermochemical reaction.
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संबंधित प्रश्न
A potted plant was taken in order to prove a factor necessary for photosynthesis. The potted plant was kept in the dark for 24 hours. One of the leaves was covered with black paper in the centre. The potted plant was then placed in sunlight for a few hours.
(i) What aspect of photosynthesis was being tested?
(ii) Why was the plant placed in the dark before beginning the experiment?
(iii) During the starch test, why was the leaf
(1) boiled in water
(2) boiled in methylated spirit
(iv) Write a balanced chemical equation to represent the process of photosynthesis.
(v) Draw a neat diagram of a chloroplast and label its parts.
Define the following:
Quantum
Fill in the blank:
CO2 enters the leaf through ______.
Name the molecules which are called assimilatory power? Why are they called so?
Explain the term NADP.
Fill in the blank by rearranging the letter in the bracket.
During photosynthesis plants releases _________ (egxyno).
Where does the carbon that is used in photosynthesis come from?
What are primary producers?
Chlorophyll in a leaf is required for ______.
In leaves, the food is stored in the form of ______.
