Advertisements
Advertisements
प्रश्न
Companion cells are closely associated with ______.
विकल्प
sieve elements
vessel elements
trichomes
guard cells.
Advertisements
उत्तर
Companion cells closely associated with sieve elements
APPEARS IN
संबंधित प्रश्न
Ascent of sap in plants takes place through:
Given alongside is an enlarged diagram of a part of the root. Draw arrows on the diagram to show the movement of water passing through different parts.
Describe the function of Xylem.
What does vascular tissue or conducting tissue comprise of?
State whether true or false. If false, correct the statement.
Phloem is made up of tracheids.
The function of phloem fibers is ______ to the plant body.
Conduction can be bidirectional in phloem tissue.
Explain the components of phloem tissue.
Read the following statements and select the correct option.
Statement I: Phloem fibres of jute, flax and hemp are used commercially.
Statement II: Phloem fibres have elongated cells, with thick cell wall and thus they provide strength and rigidity to plant organs.
Below is a list of plant fibres. From which part of the plant these are obtained
Jute
