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प्रश्न
Name the conducting tissue in plants which is made of living cells
उत्तर
Phloem is made up of sieve tubes, which are living cells.
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संबंधित प्रश्न
Name the conducting tissue of plants which is made of sieve tubes alongwith companion cells.
Which process in a plant is accomplished by utilising energy from ATP : transport of water and minerals or transport of food?
What is xylem tissue? Name the two kinds of cells in xylem tissue. State whether these cells are living or dead.
Which of the following is accomplished in a plant by utilizing the energy stored in ATP?
In autotrophs, water is transported through:
Water and dissolved minerals get into the root hair of a plant by a process called A and enter the conducting tissue B. The process C helps the water and dissolved minerals to move up through tissue B in roots and stem, and reach the leaves of a plant. In the leaves, food is made by a process D. This food is then transported to all the parts of a plant through tissue E. The process of distributing food made in the leaves to all the parts of the plants is called F.
(a) What are (i) A (ii) B (iii) C (iv) D (v) E, and (vi) F?
(b) Which tissue is made up of living cells: B or E?
(c) Which tissue, B or E, contains sieve tubes?
(d) Which tissue, B or E, contains tracheids?
The form of sugar transported through the phloem is glucose.
In the given transverse section of the leaf identify the layer of cells where maximum photosynthesis occurs.
Explain mechanism of sugar transport through phloem.
Chief vascular element concerned with transport of food in plant.
