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प्रश्न
The following terms has some anatomical significance. What do these terms mean? Explain with the help of line diagrams.
Plasmodesmata
उत्तर
The microscopic channels between two cells through the cell wall are called plasmodesmata. Plasmodesmata allow the transport of materials between two cells.
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संबंधित प्रश्न
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.
Prepared food material is carried through
is the following statement true (T) or false (F)? Mark T or F
Xylem and phloem are vascular tissues.
Find the odd one out and give reason.
Root hair, xylem, root, phloem
What does vascular tissue or conducting tissue comprise of?
Phloem transport ______ from ______ to other parts of the plant.
Conduction can be bidirectional in 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.
What is the function of phloem parenchyma?
Below is a list of plant fibres. From which part of the plant these are obtained
Jute
