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1.Sexual Reproduction in Flowering Plants
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$A$ - Only some cells of the sporogenous tissue is capable of giving rise to microspore tetrad.
$R$- The microspores are arranged in a cluster of four cells - the microscopic tetrad.
A
$A$ and $R$ both are correct.
B
$A$ and $R$ both are incorrect.
C
$A$ is correct, $R$ is incorrect.
D
$A$ is incorrect, $R$ is correct.
Solution
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Standard 12
Biology
Similar Questions
Match the following:
| Column $- I$ | Column $- II$ |
| $(p)$ Intine | $(v)$ Long structure |
| $(q)$ Exine | $(w)$ Nutrition to pollengrain |
| $(r)$ Pollentube | $(x)$ Sporopollenin |
| $(s)$ Tapetum | $(y)$ Pectin, cellulose |
| $(z)$ Glycogen |
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