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प्रश्न
Put a tick (✓ ) against the most appropriate alternative in the following statement.
Stomata are present on the surface of:
पर्याय
Leaves
Roots
Stem
Flower petals
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उत्तर
Leaves
APPEARS IN
संबंधित प्रश्न
Describe an experiment to prove that sunlight is necessary for photosynthesis.
A potted destarched plant was taken in order to prove that light is necessary for photosynthesis.
(i) What is meant by 'destarched plant'? How can it be destarched?
(ii) Using the destarched plant describe step by step how you would proceed to prove that in the absence of light the leaf cannot manufacture starch.
Enumerate the steps involved in testing a green leaf for the presence of starch.
Name the following:
In-plant cells, carbohydrates are stored in which form.
State whether true or false. If false, correct the statement.
Photosynthesis is important in releasing oxygen to keep the atmosphere in balance.
How does the light-dependent reaction differ from the light-independent reaction? What are the end product and reactants in each? Where does each reaction occur within the chloroplast?
______ food is made in their green stems.
The raw material which is reduced during photosynthesis is ______.
Name two raw materials for photosynthesis.
Name four essentials for photosynthesis.
