Name the conducting tissue in plants which made of (a) living cells, and (b) dead cells.

Academic Biology NCERT Class 10

(a) Phloem is made up of living cells. They carry materials (food) upward and downwards from the leaves to all parts of the plant.

(b) Xylem is made up of dead cells. They carry materials (water and minerals) only upwards from roots to all parts of the plant.

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Updated on: 24-Mar-2023

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Name the conducting tissue of plants which is made of sieve tubes along with companion cells.
What is xylem tissue? Name the two kinds of cells in xylem tissue. State whether these cells are living or dead.
What is phloem tissue? Phloem contains two types of cells joined side by side. Name these two types of cells. State whether these cells are living or dead.
Which one of the following is the only conducting tissue in non-flowering plants?(a) xylem vessels (b) sieve tubes (c) companion cells (d) tracheids
Answer in one or two words:6. Name the organelle which contains chromosome.7. Name a cell organelle which has its own DNA-8. Name the plant tissue which has living cells.9. Name two complex tissues of the plants.10. Name the plant tissue which provides strength to the plant.
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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 the 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 plant 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 ?
Which of the following cells is shaped like a star with a tail?(a) Neuron(b) Muscle cells(c) Cells of skin(d) RBC
The Cell Wall Is (A) Dead and Impermeable (B) Living and Freely Permeable (C) Dead and Freely Impermeable (D) Living and Semi-Permeable
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Why cells are present only in living organisms?

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