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प्रश्न
The term that is used for the mode of nutrition in yeast, mushroom and bread-mould is ______.
विकल्प
autotrophic
insectivorous
saprophytic
parasitic
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उत्तर
The term that is used for the mode of nutrition in yeast, mushroom and bread-mould is saprophytic.
Explanation:
Bread mould, yeast and mushroom are all fungi that derive their food from non-living organic matter. They secrete digestive juices on organic matter which aid in its extracellular digestion and convert it into soluble form. Then they absorb this simplified soluble form of food through their body. This method of getting nutrients in the form of the simple soluble form (liquid) is known as saprophytic nutrition.
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संबंधित प्रश्न
What are the necessary conditions for autotrophic nutrition?
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| An organism A which cannot move from one place to another, makes a simple food B from the substances C and D available in the environment. This food is made in the presence of a green coloured substance E present in organs F in the presence of light energy in a process called G. Some of the simple food B also gets converted into a complex food H for storage purposes. The food H gives a blue-black colour with dilute iodine solution. |
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Do all cells use oxygen to produce energy?
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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?
