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प्रश्न
Read the following sentences and identify the correctly matched sentences.
- In exarch condition, the protoxylem lies outside of metaxylem.
- In endarch condition, the protoxylem lie towords the centre.
- In centarch condition, metaxylem lies in the middle of the protoxylem.
- In mesarch condition, protoxylem lies in the middle of the metaxylem.
पर्याय
i, ii and iii only
ii, iii and iv only
i, ii and iv only
All of these
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उत्तर
i, ii and iv only
संबंधित प्रश्न
What is a meristematic tissue?
How is meristematic tissue different from permanent tissues?
Which living material would you take to demonstrate meristematic tissue?
Fill in the blank
......................... tissue is situated at the tip of root and stem.
Write one main function of
(a) Apical meristem
(b) Lateral meristem
Write the name of the following tissue.
Tissue is responsible for increasing the girth of the stem.
Name the kind of tissue found at the tip of plant roots.
Name one place in living organisms where the following tissue is located:
Meristematic tissue
Write the information related to the diagram given below.
Meristematic tissues in plants are
Cartilage is not found in
If the tip of sugarcane plant is removed from the field, even then it keeps on growing in length. It is due to the presence of
Parenchyma cells are
Which structure protects the plant body against the invasion of parasites?
In apple, parenchyma stores ______.
Draw a shoot apex and label the meristem’s parts.
How would you differentiate meristematic and permanent tissue?
What are meristems? Describe the distribution and functions of various types of meristems.
Bamboo, grass and mint stem elongate by the activity of
The lawn grass (Cynodon dactylon) needs to be mowed frequently to prevent its overgrowth. Which tissue is responsible for its rapid growth?
