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प्रश्न
What is meant by parasitic plants?
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उत्तर
Plants that do not have green matter are called heterotrophic plants. These plants grow on the bodies of other living organisms and obtain their food from them. Such plants are called parasitic plants.
संबंधित प्रश्न
Where do plants get each of the raw materials required for photosynthesis?
Name the following:
The pores through which leaves exchange gases.
Plants take carbon dioxide from the atmosphere mainly through their:
In addition to carbon dioxide and water, state two other conditions necessary for the process of photosynthesis to take place.
What are autotrophs? Give one example of autotrophs.
Name the various factors which affect the rate of photosynthesis in plants.
The oxygen liberated during photosynthesis by green plants comes from:
(a) glucose
(b) water
(c) carbon dioxide
(d) chlorophyll
Opening and closing of stomatal pore depends on ______.
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?
Two green plants are kept separately in oxygen free containers, one in the dark and other in sunlight. It was observed that plant kept in dark could not survive longer. Give reason for this observation.
