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Byju's Answer
Standard XII
Biology
Vegetative Propagation
Pollen tube i...
Question

Pollen tube is covered by a membrane made of.

A
Pectocellulose
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B
Sporopollenin
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C
Cellulose
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D
Lignocellulose
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Solution

The correct option is A Pectocellulose
Pollen has two membranes:-
  • inner intine - composed of callose
  • outer exine - composed of pectin with cellulose
So, the correct option is A.

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