MCQ
In flowering plants, the main water transporting elements are
  • A
    Tracheids
  • B
    Vessels
  • C
    Fibres
  • Both ($a$) and ($b$)

Answer

Correct option: D.
Both ($a$) and ($b$)
d
Tracheids are elongated or tube like cells with thick and lignified walls and tapering ends. These are dead and are without protoplasm. The inner layers of the cell walls have thickenings which vary in form. In flowering plants, tracheids and vessels are the main water transporting elements

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