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प्रश्न
Cork cells are made impervious to water and gases by the presence of
पर्याय
cellulose
lipids
suberin
lignin
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उत्तर
suberin
Cork is the outermost layer of an old woody stem which comprises of dead cells with no intercellular spaces. The cell walls of cork cells are deposited with suberin which makes them impervious to water and gases.
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संबंधित प्रश्न
Name the kind of tissue that Binds different tissues together
Tendons and ligaments are examples of
Differentiate between:
Blood and Lymph
Which of the following helps in repair of tissue and fills up the space inside the organ?
Lining of blood vessels is made up of ______.
______ have guard cells.
Give reasons for
Branches of a tree move and bend freely in high wind velocity.
Tendon connects ______.
The two types of skeletal connective tissues are ______ and ______.
Write down the common features of the connective tissue. On the basis of structure and function, differentiate between bones and cartilages.
