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Cells of permanent tissues are specialized

A. functionally.

B. only structurally.

C. both structurally and functionally.

D. for mitosis.

Please do not use chat terms. Example: avoid using "grt" instead of "great".

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  1. Which of the following statements are correct ?Xylem transports water and minerals.Gymnosperms lack…
  2. Main function of lenticel is
  3. In the given figure of phloem tissue, identify the marked part (A, B and C) which help in maintaining…
  4. Sieve tubes are suited for translocation of food because they possess
  5. In an experiment, a student cut a transverse section of young stem of a plant which he has taken from…
  6. A piece of wood having no vessels (trachea) must be belonged to
  7. Various functions like photosynthesis, storage, excretion performed by _____________.
  8. Which of the following process helps the trichomes in preventing water loss?
  9. A vascular bundle in which the protoxylem is pointing to the periphery is called __________.
  10. During the formation of leaves and elongation of stem, some cells left behind from the shoot apical…
  11. Apical, intercalary and lateral meristems are differentiated on the basis of
  12. Which type of plant tissue is being described by the given statements?It consists of long, narrow cells…
  13. Lignin is the important constituent in the cell wall of
  14. Which one of the followings option shows the correct labelling of the parts marked as A, B, C and D…
  15. Cork cambium and vascular cambium are
  16. In land plants, the guard cells differ from other epidermal cells in having
  17. The given figure shows the T.S of dicot root. Some parts are marked as A, B, C, D, E, & F. Choose the…
  18. Trees at sea do not have annual rings because
  19. Match column-I with column-II and choose the correct option.A. Spring wood orI. Lighter in colour early…
  20. Match the elements of xylem given in column I with their character given in the column II and choose…
  21. Tissues are classified into two main groups, namely meristematic and permanent tissues on the basis…
  22. Cells of permanent tissues are specialized
  23. Sclerenchyma usually___________and_____________ protoplasts.
  24. The given figure shows T.S. of monocot stem. Identify the correct labelling of A to F marked in the…
  25. T.S. of dicot leaf passing through the midrib is given below. Certain parts have been marked by alphabets…
  26. The __________ occurs in layers below the epidermis in dicotyledonous plants.
  27. Read the following statements and answer the question.Cambium is very active and produces a large number…
  28. Identify A, B and C in the given figure of shoot apical meristem
  29. Match the terms given in column I with their features given in column II and choose the correct option.Column-IColumn-II(Terms)(Features)A.…
  30. When we peel the skin of a potato tuber, we remove