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Science Test Space
Class 8
Organisation of tissues
Plant tissues
22.
Vascular tissues
Question:
3
m.
Choose the best answer:
1
.
Which component of Xylem helps in transporting the water vertically
Vessels
Sieve tubes
companion cells
All the above
2
.
Element of Xylem which is dead with long tubular structures
Companion cells
Sieve tubes
Tracheids
All the above
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