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प्रश्न
What is meant by parasitic plants?
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
Plants take carbon dioxide from the atmosphere mainly through their:
Name two inorganic substances which are used by autotrophs to make food.
Why do we boil the leaf in alcohol when we are testing it for starch?
What is the name of those cells in the leaf of a plant which control the opening and closing of stomata?
Photosynthesis converts energy X into energy Y. What are X and Y?
Why do plants need nitrogen? How do plants obtain nitrogen?
Most of the plants absorb nitrogen in one of the following forms. This is:
(a) proteins
(b) nitrates and nitrites
(c) urea
(d) atmospheric nitrogen
Which of the following is the only conducting tissue in non-flowering plants?
(a) xylem vessels
(b) sieve tubes
(c) companion cells
(d) tracheids
List the three events that occur during the process of photosynthesis. Explain the role of stomata in this process.
Observe the experimental setup shown below. Name the chemical indicated as ‘X’ that can absorb the gas which is evolved as a byproduct of respiration.
