Q20 of 71 Page 161

(i) Identify the structures marked below as A, B and C.

(ii) Complete the labeling of each structure.


(iii) Write the function of each structure.


(i) A- Tracheid B- Vessel C- Xylem parenchyma

(ii)


(iii) Tracheids- It helps in transmission of water.


Vessels- It helps in transmission of minerals.


Xylem parenchyma- It stores food and helps in conduction of water.


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Mention the location of the following tissues.

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(i) Identify A, B, C and D.

(ii) Write the functions of A, B, C and D.


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