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प्रश्न
Differentiate between the following
Permeable and Semi-permeable membrane.
अंतर स्पष्ट करें
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उत्तर
| Permeable Membrane | Semi-permeable Membrane |
| A permeable membrane has pores which allow free movement of solute as well as solvent molecules. | A semi-permeable membrane has pores which allow only solvent molecules to pass through them. |
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क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
संबंधित प्रश्न
The process by which root hairs absorb water from the soil.
The diagram of an given below demonstrates a particular process in plants. Study the same and answer the questions that follow:
- Name the apparatus.
- Which phenomenon is demonstrated by this apparatus?
- Explain the phenomenon mentioned in (ii) above.
- State two limitations of using this apparatus.
- What is the importance of the air bubble in the experiment?
- Name the structures in a plant through which the above process takes place.
Which part of the root absorbs maximum water and why?
Choose the correct answer:
Swelling of wooden doors during rains is caused by ___________
Choose the correct answer:
Absorption of water from soil takes place by __________
Describe structure of root hair.
Define: Root hair
Which of the following are the components of cell wall of root hair?
The tubular, colorless delicate prolongations of epidennal cells are seen in which region of root in plants?
Explain about the factors that affect water absorption.
