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प्रश्न
Match the items in column I with those in column II
| Column I | Column II | ||
| (a) | Xylem | (i) | semi - permeable |
| (b) | Phloem | (ii) | permeable |
| (c) | Cell membrane | (iii) | downward flow of sap |
| (d) | Root pressure | (iv) | upward flow of water |
| (e) | Cell wall | (v) | guttation |
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उत्तर
| Column I | Column II | ||
| (a) | Xylem | (iv) | upward flow of water |
| (b) | Phloem | (iii) | downward flow of sap |
| (c) | Cell membrane | (i) | semi - permeable |
| (d) | Root pressure | (v) | guttation |
| (e) | Cell wall | (ii) | permeable |
संबंधित प्रश्न
Multiple Choice Question:
Put a tick mark (✓) against the correct alternative in the following statement:
The root-hairs are suited for absorbing water from the soil because:
What part is played by the cell wall?
Name the following:
Tissue concerned with upward conduction of water.
Choose the correct answer:
Which one is semi-permeable?
The diagram below represents a layer of epidermal cells showing a fully grown root hair. Study the diagram and answer the questions that follow:
The root hair cell is in a turgid state. Name and explain the process that caused this state.
In the zone of absorption, epidermal cells form unicellular hair-like extensions called ________.
In soil which of the following type of water is available for absorption by plant roots?
Which of the following are the components of cell wall of root hair?
Epiphytic plants like ____________ absorb water vapours from air with the help of epiphytic roots having special tissue called velamen.
Epiphytic plants like orchids absorb water vapours from air with the help of ______ having special tissue called velamen.
