Pollens have two prominent walls which are ... A ... and ... B .... Here A and B refers to

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1.Sexual Reproduction in Flowering Plants

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Pollens have two prominent walls which are ... $A$... and ... $B$ .... Here $A$ and $B$ refers to

A

$A-Intine\; B-Protein coat$

B

$A-Exine\; B-Intine$

C

$A-Sporopollenin\; B-Intine$

D

$A-Sporopollenin \;B-Exine$

Solution

$A-Exine, \;B-Intine$

Standard 12

Biology

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