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प्रश्न
Show with the help of a sketch that the plants are the ultimate source of food.
उत्तर १
Photosynthesis
उत्तर २
The sketch to show that plants are the ultimate source of food is as follows:
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संबंधित प्रश्न
Where is chlorophyll mainly present in a plant?
Fill in the following blank with suitable word :
All green plants are ....................
Why do plants need nitrogen? How do plants obtain nitrogen?
The process in plants which converts light energy into chemical energy.
Organisms that can prepare their own food.
The cell organelle where photosynthesis occurs.
Name the various factors which affect the rate of photosynthesis in plants.
What is meant by parasitic plants?
The Figure shown below represents an activity to prove the requirements for photosynthesis. During this activity, two healthy potted plants were kept in the dark for 72 hours. After 72 hours, KOH is kept in the watch glass in setup X and not in setup Y. Both these setups are air tight and have been kept in light for 6 hours. Then, Iodine Test is performed with one leaf from each of the two plants X and Y.
Which of the following statements shows the correct results of Iodine Test performed on the leaf from plant X and Y respectively?
The internal (cellular) energy reserve in autotrophs is
